Alternatives to XPS (eXtended Particle Simulations)
Compare XPS (eXtended Particle Simulations) alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to XPS (eXtended Particle Simulations) in 2026. Compare features, ratings, user reviews, pricing, and more from XPS (eXtended Particle Simulations) competitors and alternatives in order to make an informed decision for your business.
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Aspherix
DCS Computing
Aspherix is a state-of-the-art Discrete Element Method platform designed to simulate particle behavior in diverse systems and provide high-precision process modeling for industrial and research applications. It offers comprehensive DEM simulation tools for analyzing granular materials, powders, bulk solids, cohesive particles, polydisperse materials, and particle interactions across a wide range of environments and processes. Aspherix gives users strong control over simulation data, integrates information from multiple sources, and supports seamless analysis across varied formats, helping teams optimize operations and drive product innovation through data-driven simulation. With user-friendly dashboards and real-time analytics, the platform helps engineers move from complex particle behavior to fast, actionable insights. -
2
LIGGGHTS
CFDEM
LIGGGHTS is an open source Discrete Element Method particle simulation tool for modeling particulate materials, with a focus on industrial granular and granular heat-transfer simulations. LIGGGHTS stands for “LAMMPS improved for general granular and granular heat transfer simulations,” and it builds on the LAMMPS molecular dynamics platform to extend DEM capabilities toward practical industrial applications. It can be used to simulate systems where material behavior emerges from the motion, collision, friction, cohesion, heat transfer, and interaction of individual particles. It is suitable for analyzing powders, grains, bulk solids, particulate flows, packed beds, conveying systems, mixing processes, hopper discharge, material handling, and other granular systems where particle-scale behavior matters. LIGGGHTS is currently used by research institutions and companies worldwide for the simulation of particulate materials, especially where open source flexibility.Starting Price: Free -
3
MercuryDPM
MercuryDPM
MercuryDPM is an open source code for discrete particle simulations, designed to simulate the motion of particles or atoms by applying forces and torques from external body forces, such as gravity or magnetic fields, and from particle interaction laws. For granular particles, these forces are typically contact forces, including elastic, plastic, viscous, and frictional interactions, while molecular simulations can use interaction potentials such as Lennard-Jones. MercuryDPM is written as a versatile, object-oriented C++ code and is built to be understandable, flexible, and extensible for researchers and engineers who need to create new simulation models. It is developed extensively for granular applications, while remaining adaptable to other particle-based systems and long-range interactions. Its documentation guides users through installation, running simulations, visualization, analysis, and creating new MercuryDPM codes to model systems of their choice.Starting Price: Free -
4
Simcenter EDEM
Siemens
Simcenter EDEM is a high-performance Discrete Element Method tool for bulk material and particle simulation, designed to give engineers crucial insight into how granular materials interact with handling equipment across a range of operating and process conditions. It accurately simulates and analyzes the behavior of coal, ores, soils, fibers, grains, tablets, powders, rocks, crops, and other real-world materials. Users can get started quickly with extensive pre-calibrated material model libraries representing rocks, ores, soils, and powders, while validated physics models support dry, sticky, compressible, and more complex material behaviors. Simcenter EDEM can simulate complex, industry-scale particle systems involving many millions of particles with fast and scalable compute performance across CPU, GPU, and multi-GPU solvers. -
5
Ansys Rocky
Ansys
Ansys Rocky is a particle dynamics simulation software that uses the discrete element method (DEM) to model and analyze the behavior of granular materials and particle flows. The platform enables engineers to simulate realistic particle shapes, including non-spherical particles, fibers, shells, and complex material interactions. Ansys Rocky leverages multi-GPU processing technology to accelerate large-scale simulations while maintaining high levels of accuracy. The software includes advanced capabilities such as wear prediction, particle breakage modeling, cohesion analysis, CFD coupling, FEA coupling, and multibody dynamics simulation. Engineers can use the platform to study particle movement, material handling, mixing, separation, and equipment performance across a wide range of industries. -
6
Particleworks
Prometech Software
Particleworks is particle-based CAE and CFD software for simulating liquid and multiphase flows using the Moving Particle Simulation method. Its mesh-less solver and intuitive interface make the simulation process simple and fast, even for complex geometries with moving parts such as transmissions, electric motors, internal combustion engines, and other industrial systems. Unlike conventional mesh-based CFD, Particleworks discretizes the fluid domain automatically with particles, eliminating complex mesh generation and making it easier to analyze free-surface flow, splashing, sloshing, spraying, mixing, lubrication, cooling, oil behavior, water interaction, and highly viscous fluids. It provides one-stop GUI operation from pre-processing through post-processing, helping engineers set up models, run simulations, visualize results, and evaluate performance in a streamlined workflow. -
7
PFC (Particle Flow Code)
ITASCA Consulting
PFC, or Particle Flow Code, is a general-purpose distinct-element modeling framework available as two- and three-dimensional programs, PFC2D and PFC3D. It is designed to simulate synthetic granular and solid materials as assemblies of variably sized rigid particles, including disks, spheres, rigidly connected clumps, and convex polygons or polyhedra. It provides an efficient and flexible way to model the motion, interaction, breakage, flow, deformation, and failure of particle systems across geomechanics, mining, civil engineering, materials processing, and industrial design. PFC is especially useful for problems where the behavior of a material emerges from particle-level contacts, bonding, friction, rearrangement, fracture, or flow rather than from a continuous mesh. Users can represent bonded materials such as rock, concrete, or cemented soil, as well as loose granular materials such as sand, gravel, ballast, ore, powders, and grains.Starting Price: $9,588 one-time payment -
8
Samadii Multiphysics
Metariver Technology Co.,Ltd
Metariver Technology Co., Ltd. is developing innovative and creative computer-aided engineering (CAE) analysis S/W based on the latest HPC technology and S/W technology including CUDA technology. We will change the paradigm of CAE technology by applying particle-based CAE technology and high-speed computation technology using GPUs to CAE analysis software. Here is an introduction to our products. 1. Samadii-DEM (the discrete element method): works with the discrete element method and solid particles. 2. Samadii-SCIV (Statistical Contact In Vacuum): working with high vacuum system gas-flow simulation. Using Monte Carlo simulation. 3. Samadii-EM (Electromagnetics): For full-field interpretation 4. Samadii-Plasma: Plasma simulation for Analysis of ion and electron behavior in an electromagnetic field. 5. Vampire (Virtual Additive Manufacturing System): Specializes in transient heat transfer analysis. additive manufacturing and 3D printing simulation software -
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LAMMPS
LAMMPS
LAMMPS, the Large-scale Atomic/Molecular Massively Parallel Simulator, is a classical molecular dynamics code with a focus on materials modeling. It models ensembles of particles in liquid, solid, or gaseous states and can simulate atomic, polymeric, biological, solid-state, granular, coarse-grained, mesoscopic, or macroscopic systems using many interatomic potentials, force fields, and boundary conditions. LAMMPS can model systems in two or three dimensions, from only a few particles up to billions, and is designed to run efficiently on parallel computers while remaining easy to extend and modify. It includes potentials for solid-state materials such as metals and semiconductors, soft matter such as biomolecules and polymers, and coarse-grained or mesoscopic systems. It can be used to model atoms or, more generally, as a parallel particle simulator at atomic, meso, or continuum scale.Starting Price: Free -
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iGRAF
iGRAF
iGRAF is an integrated powder and multiphase flow simulation tool that seamlessly merges the domains of powder and fluid simulation. It is designed as a one-stop solution for replicating a wide variety of powder behaviors and redefining standards in simulation technology. iGRAF’s integrated DEM-CFD solver enables accurate and efficient analysis of single-phase and multiphase flow, helping users understand particle-fluid interactions in one platform. Its dynamic geometry control supports translations, rotations, vibrations, and user-defined motion, allowing teams to precisely capture the dynamics of complex systems. It includes validated liquid bridging models and van der Waals forces to analyze the influence of moisture and adhesion on particle behavior, with its liquid bridge force model extensively validated up to 15% moisture content. iGRAF also combines the Signed Distance Function and Immersed Boundary Method to recognize arbitrary solid geometries. -
11
Yade
Yade
Yade is an extensible open source framework for discrete numerical models, focused on the Discrete Element Method. Its computation parts are written in C++ using a flexible object model that allows independent implementation of new algorithms and interfaces, while Python is used for rapid and concise scene construction, simulation control, postprocessing, and debugging. Yade is designed for researchers and engineers who need to create, run, inspect, modify, and extend particle-based simulations through scripts, interactive commands, graphical tools, and reusable simulation components. Simulations can be built from specialized generators or constructed directly with Python scripts, giving users flexibility for developing custom models, importing geometries, reusing code, and controlling the full simulation loop. It represents each simulation as a scene containing bodies, interactions, and resultant forces, with bodies defined by geometry, material properties, state variables, etc.Starting Price: Free -
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MFiX
National Energy Technology Laboratory
MFiX, or Multiphase Flow with Interphase eXchanges, is an open source multiphase flow solver and NETL’s flagship suite of computational fluid dynamics tool for modeling reacting multiphase flows. It has become a standard for comparing, implementing, and evaluating multiphase flow constitutive models, and has been applied to a diverse range of multiphase flow devices and industrial systems. MFiX provides multiple modeling approaches, including a Two-Fluid Model, Discrete Element Model, Coarse-Grained Particle DEM, Superquadric Particle DEM, Glued-Sphere Particle DEM, Particle-in-Cell model, hybrid methods, and a single-phase solver for pure granular flows. These models can be used to simulate gasifiers, circulating fluidized bed combustors, fluidized beds, fluid catalytic crackers, chemical looping combustion systems, and other particle-fluid systems involving hydrodynamics, heat transfer, species transport, and chemical reactions.Starting Price: Free -
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Bulk Flow Analyst
Overland Conveyor Company
Bulk Flow Analyst is a Discrete Element Method simulation tool designed to help engineers analyze and optimize bulk material flow throughout transfer chutes and conveyor systems. Developed and used by engineers with direct expertise in transfer chute design, the software is built to make DEM simulation intuitive and practical so users can focus on chute performance instead of managing complex DEM parameters. Bulk Flow Analyst can simulate transfer problems involving bulk materials moving through chutes, hoppers, feeders, conveyor transfer points, belts, and related material-handling equipment. It helps designers visualize and evaluate how particles flow, impact, accumulate, discharge, and interact with geometry under different operating conditions. Through DEM, it supports analysis of difficult conveyor design challenges such as flow requirements, chute plugging, belt wear, chute surface wear, dust generation, spillage, material degradation, and impact behavior.Starting Price: $1,000 one-time payment -
14
GROMACS
GROMACS
GROMACS is a free and open source suite for high-performance molecular dynamics and output analysis. It is a versatile package for simulating the Newtonian equations of motion for systems with hundreds to millions of particles, with a strong focus on materials modeling, biomolecular simulation, and particle-based systems. GROMACS is primarily designed for biochemical molecules such as proteins, lipids, and nucleic acids, which involve many complicated bonded interactions, but its speed in calculating nonbonded interactions also makes it useful for non-biological systems such as polymers and other materials. It can model ensembles of particles in liquid, solid, or gaseous states and supports a wide range of molecular dynamics workflows, from basic energy minimization and equilibration to production simulations and detailed trajectory analysis.Starting Price: Free -
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AWS Thinkbox Stoke
Amazon
Create particle simulations faster for Autodesk 3ds Max compared to competing fluid dynamics plugins. Allow artists without programming or scripting experience to easily use an extensible procedural geometry modifier. Give users access to artist-friendly channel-editing workflows similar to node-based image-compositing applications. Access-optimized geometry and particle lookup operations are not available in the Autodesk 3ds Max SDK. AWS Thinkbox Stoke simplifies and accelerates the creation of high-volume particle clouds. Enable formats, such as PRT and RealFlow BIN, and simulations from FumeFX, Particle Flow, cebas thinkingParticles, and 3ds Max Force Space Warps. Create and simulate new fields, including velocity fields, and the loading and saving of field data using industry-standard formats. Combine field data with 3ds Max subsystems, such as Particle Flow, MassFX, Hair and Fur, Materials, most renderers, and other systems. -
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Trapcode Suite
Maxon
Trapcode Suite brings the power of 3D particle systems right into After Effects. Use particle emitters to create fire, water, smoke, snow and other organic visual effects, or create technological marvels and user interfaces with immortal particle grids, text and 3D forms. Combine multiple particle systems into one unified 3D space and design emitters that emit full emitters for creating visually stunning results. With GPU acceleration, Trapcode plugins help you get beautiful results fast. Trapcode Suite includes a physics engine with powerful behaviors, forces and environmental controls. Particular brings particles to life with new flocking/swarming and predator/prey behaviors, and adds more realism with combined bounce and air physics. Particular and form both include the ability to create organic fluid simulations where particle systems interact with beautiful results.Starting Price: $49.91 per month -
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RecurDyn
FunctionBay
RecurDyn is an interdisciplinary computer-aided engineering software package whose primary function is the simulation of Multi-Body Dynamics. It simulates both rigid and flexible body dynamics by combining traditional rigid multibody dynamics with cutting-edge finite element technology for modeling flexible bodies, known as Multi Flexible Body Dynamics. RecurDyn is designed to analyze the dynamic behavior of mechanical systems in motion, including systems with joints, constraints, contact, flexible components, forces, and complex interactions between parts. Its solver technology handles the differential algebraic equations that describe multibody systems, combining equations of motion with algebraic equations for joint constraints. It provides a robust MBD-specialized modeling environment, fast solvers, extensive post-processing, animation, plotting, and tools for evaluating the motion, loads, stresses, deformation, and performance of mechanical assemblies. -
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ESPResSo
ESPResSo
ESPResSo, the Extensible Simulation Package for Research on Soft Matter, is a highly versatile open source simulation package for performing and analyzing scientific molecular dynamics and Monte Carlo many-particle simulations. It is designed as a universal tool for simulating a variety of soft matter systems, especially coarse-grained atomistic or bead-spring models used in physics, chemistry, molecular biology, and process engineering. ESPResSo can be used to simulate polymers, liquid crystals, colloids, polyelectrolytes, ferrofluids, gels, biological systems, DNA, lipid membranes, bacterial motion, and super-capacitors. In coarse-grained models, a group of atoms or molecules is treated as a single bead, allowing researchers to investigate larger time and length scales than would be practical with fully atomistic simulations. ESPResSo supports classical molecular dynamics simulations in different statistical ensembles.Starting Price: Free -
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X-Particles
INSYDIUM
Create outstanding ParticleFX from Solar Systems, FUI, Holograms and medical visualizations to abstract artwork. Multiple options to combine Emitters and Modifiers, gives you a range of possibilities. Realistic smoke, fire and explosive simulations. You can export ExplosiaFX as a VDB volume, and any render engine that can read the VDB data can then render the volume data. Our Liquid and Grain Solvers enable you to create stunning large and small-scale fluid simulations. From gorgeous beaches, with waves and ocean spray, to beautiful product shot splashes. Drive Cloth simulations with any Modifier, then rip it apart with the advanced tearing options. ClothFX adds a whole new dimension to motion design effects and destruction VFX shots. -
20
Ansys LS-DYNA
Ansys
Ansys LS-DYNA is the industry-leading explicit simulation software used for applications like drop tests, impact and penetration, smashes and crashes, occupant safety, and more. Ansys LS-DYNA is the most used explicit simulation program in the world and is capable of simulating the response of materials to short periods of severe loading. Its many elements, contact formulations, material models and other controls can be used to simulate complex models with control over all the details of the problem. LS-DYNA delivers a diverse array of analyses with extremely fast and efficient parallelization. Engineers can tackle simulations involving material failure and look at how the failure progresses through a part or through a system. Models with large amounts of parts or surfaces interacting with each other are also easily handled, and the interactions and load passing between complex behaviors are modeled accurately. -
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InSilicoTrials
InSilicoTrials
InSilicoTrials.com is a web-based platform, which provides a user-friendly computational modeling and simulation environment where many integrated easy-to-use in silico tools are readily available. The platform targets primarily users from the medical devices and pharmaceutical sectors. The in silico tools available for medical devices enable computational testing in different biomedical areas like radiology, orthopedics and cardiovascular during product design, development and validation processes. For the pharmaceutical sector, the platform provides access to in silico tools developed at all stages of the drug discovery and development processes and for many different therapeutic areas. We have built the only cloud-platform based on the crowdscience concept that makes it easy to use validated models and cut your R&D costs now. A growing catalogue of models ready to be used, on a pay per use basis. -
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NAMD
Theoretical and Computational Biophysics Group
NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. Based on Charm++ parallel objects, it scales from desktop and laptop computers to high-end parallel platforms, hundreds of cores for typical simulations, and beyond 500,000 cores for the largest simulations. NAMD is built for researchers who need to simulate large molecular systems efficiently while preserving compatibility with widely used molecular modeling workflows. It uses the popular molecular graphics program VMD for simulation setup and trajectory analysis, and it is file-compatible with AMBER, CHARMM, and X-PLOR. It is designed to support biomolecular simulations involving proteins, membranes, nucleic acids, solvents, ions, and other molecular systems where atomic interactions and time-dependent motion need to be studied in detail.Starting Price: Free -
23
Abaqus
Dassault Systèmes
Today, product simulation is often being performed by engineering groups using niche simulation tools from different vendors to simulate various design attributes. The use of multiple vendor software products creates inefficiencies and increases costs. SIMULIA delivers a scalable suite of unified analysis products that allow all users, regardless of their simulation expertise or domain focus, to collaborate and seamlessly share simulation data and approved methods without loss of information fidelity. The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. In the automotive industry engineering work groups are able to consider full vehicle loads, dynamic vibration, multibody systems, impact/crash, nonlinear static, thermal coupling, and acoustic-structural coupling using a common model data structure and integrated solver technology. -
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BIOVIA Materials Studio
Dassault Systèmes
BIOVIA Materials Studio is a comprehensive modeling and simulation environment designed to enable researchers in materials science and chemistry to predict and understand the relationships between a material’s atomic and molecular structure and its properties and behavior. Utilizing an "in silico first" approach allows for the optimization of material performance in a cost-effective virtual setting prior to physical testing. It supports a wide range of materials, including catalysts, polymers, composites, metals, alloys, pharmaceuticals, batteries, and more. It offers tools for quantum, atomistic, mesoscale, statistical, analytical, and crystallization simulations, facilitating the design of advanced materials across various industries. Features include the ability to accelerate innovation, reduce R&D costs through virtual screening, and improve efficiency by automating best practices within Pipeline Pilot. -
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COMSOL Multiphysics
Comsol Group
Simulate real-world designs, devices, and processes with multiphysics software from COMSOL. General-purpose simulation software based on advanced numerical methods. Fully coupled multiphysics and single-physics modeling capabilities. Complete modeling workflow, from geometry to postprocessing. User-friendly tools for building and deploying simulation apps. The COMSOL Multiphysics® software brings a user interface and experience that is always the same, regardless of engineering application and physics phenomena. Add-on modules provide specialized functionality for electromagnetics, structural mechanics, acoustics, fluid flow, heat transfer, and chemical engineering. Choose from a list of LiveLink™ products to interface directly with CAD and other third-party software. Deploy simulation applications with COMSOL Compiler™ and COMSOL Server™. Create physics-based models and simulation applications with this software platform. -
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Miarmy
Basefount
Miarmy (read My Army) is a human logic engine-based Maya plugin for crowd simulation, AI & behavioral animation, creature physical simulation, and rendering. Miarmy simulator is free forever. You can download the full software package, along with tons of tutorials, samples, demo files, and documents. We also provide some official samples and ready-to-run presets. And the most amazing part is, they are totally free. Create stunning crowd VFX using Maya particles, field, fluid, and transform. Support standard production pipeline, reference, and motion builder. Build a human fuzzy logic network without any programming or node connecting.Starting Price: $1,350 per year -
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Ansys Fluent
Ansys
Ansys Fluent is the industry-leading fluid simulation software known for its advanced physics modeling capabilities and industry leading accuracy. Ansys Fluent gives you more time to innovate and optimize product performance. Trust your simulation results with a software that has been extensively validated across a wide range of applications. With Ansys Fluent, you can create advanced physics models and analyze a variety of fluids phenomena—all in a customizable and intuitive space. Accelerate your design cycle with this powerful fluid simulation software. Ansys Fluent contains the best-in class physics models and can accurately and efficiently solve large , complex models. Ansys Fluent unlocks new potentials for CFD analysis. A fluid simulation software with fast pre-processing and faster solve times to help you be the fastest to break into the market. Fluent’s industry leading features enable limitless innovation, while never making a compromise on accuracy. -
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Simcenter STAR-CCM+
Siemens Digital Industries
Simcenter STAR-CCM+ is a multiphysics computational fluid dynamics (CFD) software for the simulation of products operating under real-world conditions. Simcenter STAR-CCM+ uniquely brings automated design exploration and optimization to the CFD simulation toolkit of every engineer. The single integrated environment includes everything from CAD, automated meshing, multiphysics CFD, sophisticated postprocessing, and design exploration. This allows engineers to efficiently explore the entire design space to make better design decisions faster. The additional insight gained by using Simcenter STAR-CCM+ to guide your design process ultimately leads to more innovative products that exceed customer expectations. Significantly improving a battery design across its whole operating range is a challenging task, and involves the simultaneous optimization of numerous parameters. Simcenter provides a complete simulation environment for the analysis and design of the electrochemical system. -
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FLOW-3D
Flow Science
Optimize product designs and reduce time to market with FLOW-3D, a highly-accurate CFD software that specializes in solving transient, free-surface problems. FLOW-3D‘s complete multiphysics suite includes our state-of-the-art postprocessor, FlowSight. FLOW-3D provides a complete and versatile CFD simulation platform for engineers investigating the dynamic behavior of liquids and gas in a wide range of industrial applications and physical processes. FLOW-3D focuses on free surface and multi-phase applications, serving a broad range of industries including microfluidics, bio-medical devices, water civil infrastructure, aerospace, consumer products, additive manufacturing, inkjet printing, laser welding, automotive, offshore, energy and automotive. A uniquely powerful, multiphysics tool, FLOW-3D provides the functionality, ease-of-use and power that helps engineers advance their modeling objectives. -
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AQBioSim
SandboxAQ
AQBioSim is a cloud-native platform developed by SandboxAQ that leverages Large Quantitative Models (LQMs) grounded in physics and chemistry to revolutionize materials discovery and optimization. By integrating Density Functional Theory (DFT), Iterative Full Configuration Interaction (iFCI), Generative AI, Bayesian Optimization, and Chemical Foundation Models, AQBioSim enables high-fidelity simulations of molecular and material behaviors under real-world conditions. AQBioSim's capabilities include predicting performance under various stresses, accelerating formulation through in silico testing, and exploring sustainable chemical processes. Notably, AQBioSim has demonstrated significant advancements in battery technology by reducing lithium-ion battery end-of-life prediction time by 95%, achieving 35x greater accuracy with 50x less data. -
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AQChemSim
SandboxAQ
AQChemSim is a cloud-native platform developed by SandboxAQ that leverages Large Quantitative Models (LQMs) grounded in physics and chemistry to revolutionize materials discovery and optimization. By integrating Density Functional Theory (DFT), Iterative Full Configuration Interaction (iFCI), Generative AI, Bayesian Optimization, and Chemical Foundation Models, AQChemSim enables high-fidelity simulations of molecular and material behaviors under real-world conditions. AQChemSim's capabilities include predicting performance under various stresses, accelerating formulation through in silico testing, and exploring sustainable chemical processes. Notably, AQChemSim has demonstrated significant advancements in battery technology by reducing lithium-ion battery end-of-life prediction time by 95%, achieving 35x greater accuracy with 50x less data. -
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Dive
Dive
Dive CAE is a cloud-native computational fluid dynamics software platform that enables engineers to simulate complex fluid behaviors, such as free-surface flow, multiphase interactions, heat transfer, and moving machinery, using a mesh-free Smoothed Particle Hydrodynamics method. It runs entirely in the browser and on high-performance computing infrastructure, so users don’t need local hardware or installation. The mesh-free approach allows for modeling of complex geometry, surface tension, non-Newtonian fluids, and transient flows without the time-consuming meshing and tuning required by conventional CFD. Onboarding is fast (typically under one day), and the software supports parallel design-of-experiment workflows that deliver multiple iterations in hours rather than days. Dive CAE emphasizes collaboration, license simplicity (one licence for all users), transparent cost control, data usage governance, and scalability via cloud infrastructure. -
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VSim
Tech-X
VSim is the Multiphysics Simulation Software used by design engineers and research scientists who require precise solutions for challenging problems. VSim’s unique combination of Finite-Difference Time-Domain (FDTD), Particle-in-Cell (PIC), and Charged Fluid (Finite Volume) methods deliver accurate results for a variety of situations, including plasma modeling. As a parallel software application, VSim can efficiently handle problems at scale, and simulations run quickly using algorithms designed for high-performance computing systems. Trusted by researchers in 30 countries, and used by engineers in industries from aerospace to semiconductor manufacturing, With documented accuracy, VSim provides results that users can trust. Created by a team of computational scientists, Tech-X’s code has been cited thousands of times in the scientific literature, and VSim can be found at many of the world’s top research institutions. -
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MedVision
MedVision
MedVision is a global company that designs and manufactures a wide range of high-fidelity human patient simulators. Their innovative solutions for simulation training include the Leonardo Patient Simulator, a high-fidelity adult manikin that helps simulate real patient care to train healthcare professionals. Leonardo features a highly detailed face to encourage empathic engagement, imitation of different clinical scenarios, and advanced settings such as difficult airway management. The simulator provides lifelike kinesthetics with realistic weight, height, and natural articulation, offering an immersive sensory experience. Other products in their simulator family include the Mia Infant Patient Simulator, designed to replicate the physiology and anatomy of an infant with unprecedented accuracy, and the Lisa Female Patient Simulator, which offers realistic features for comprehensive training. MedVision's simulators are designed to work with real medical devices. -
35
Fidelity CFD
Cadence Design Systems
Accelerate engineering with the industry's only intuitive, comprehensive CFD platform for multidisciplinary design and optimization. Computational fluid dynamics (CFD) is an aspect of multiphysics system analysis that simulates the behavior of fluids and their thermodynamic properties using numerical models. Engineers use the Cadence Fidelity CFD platform design processes, such as propulsion, aerodynamics, hydrodynamics, and combustion, to improve and increase the efficiency of products by reducing time-consuming and expensive physical testing. Fidelity CFD platform provides an easy-to-use end-to-end CFD solution for multidisciplinary design and optimization, in applications such as aerospace, automotive, turbomachinery, and marine industries. The platform, with its streamlined workflows, massively parallel architecture, and state-of-the-art solver technology, provides unprecedented performance and accuracy and increases engineering efficiency for today’s design challenges. -
36
GWM-1
Runway AI
GWM-1 is Runway’s state-of-the-art General World Model designed to simulate the real world in real time. It is an interactive, controllable, and general-purpose model built on top of Runway’s Gen-4.5 architecture. GWM-1 generates high-fidelity video frame by frame while maintaining long-term spatial and behavioral consistency. The model supports action-conditioning through inputs such as camera movement, robot actions, events, and speech. GWM-1 enables realistic visual simulation paired with synchronized video and audio outputs. It is designed to help AI systems experience environments rather than just describe them. GWM-1 represents a major step toward general-purpose simulation beyond language-only models. -
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INSYDIUM Fused
INSYDIUM
INSYDIUM Fused contains all of our plugins and products in one complete collection. Everything you need to create stunning particle effects, realistic terrains and fulfil modeling tasks through to the final render. Plus, all our available 3D resources, hours of training, technical support, and content repository files. Get your copy of INSYDIUM Fused, which includes X-Particles, the ultimate particle engine for Cinema 4D, TerraformFX, Mesh Tools, Cycles 4D and much more. An essential component of an artist’s toolkit, X-Particles is the solution to satisfy all your particle needs, cloth, smoke, fire, fluids, grains and dynamics. Designers can switch effortlessly between motion graphics and VFX, within a unified system. Create outstanding ParticleFX from solar systems, FUI, holograms and medical visualizations to abstract artwork. Multiple options to combine emitters and modifiers, gives you a range of possibilities.Starting Price: $188.34 per 3 months -
38
SpriteKit
Apple
SpriteKit is Apple's 2D game development framework that provides a graphics rendering and animation infrastructure for animating textured images, or sprites. It leverages Metal to achieve high-performance rendering and integrates seamlessly with other Apple frameworks like ARKit and SceneKit, allowing for the creation of immersive augmented reality experiences. Developers can utilize SpriteKit's scene editor within Xcode to design and preview game levels, characters, and animations, streamlining the development process. The framework also supports physics simulations, particle systems, and various special effects, enabling the creation of dynamic and interactive game environments. With its intuitive API and robust toolset, SpriteKit simplifies the development of engaging 2D games and applications across Apple's platforms. -
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DIGIMU
TRANSVALOR
DIGIMU® generates digital polycrystalline microstructures representative of the material's heterogeneities (compliance with the topological characteristics of the microstructure). The boundary conditions applied to the REV are representative of that experienced by a material point at the macroscopic scale (thermomechanical cycle of the considered point). Based on a Finite Elements formulation, the various physical phenomena involved during metal forming processes are simulated (recrystallization, grain growth, Zener pinning due to second phase particles, etc.). In order to improve digital precision and to reduce computation times, the software is capable of providing a precise description of the interfaces (grain boundaries) while using an appropriate number of elements thanks to a fully automated anisotropic meshing and remeshing adaptation technology. -
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Olga
SLB
Successful production system design and operations requires a detailed understanding of multiphase flow behavior. Flow modeling and simulation provides valuable insights into flow behavior, including the physics describing flow through the entire production systems, from reservoir pore to process facility. The Olga dynamic multiphase flow simulator models time-dependent behaviors, or transient flow, to maximize production potential. Transient modeling is an essential component for feasibility studies and field development design. Dynamic simulation is essential in deepwater and is used extensively in both offshore and onshore developments to investigate transient behavior in pipelines and wellbores. Transient simulation with the Olga simulator provides an added dimension to steady-state analyses by predicting system dynamics such as time-varying changes in flow rates, fluid compositions, temperature, solids deposition and operational changes. -
41
mParticle
mParticle
mParticle is the leading Customer Data Platform (CDP) for multi-channel consumer brands . Companies such as Airbnb, Overstock, Venmo, Spotify and Postmates use mParticle to create a unified, real-time customer data pipeline that enables them to win in key moments of the customer journey. Founded in 2013, mParticle is headquartered in New York City with offices in Delray Beach, London, San Francisco and Seattle. -
42
Ansys Autodyn
Ansys
Simulate the response of materials to events ranging from short duration severe mechanical loadings, high pressures and even explosions. Ansys Autodyn provides advanced solution methods without compromising ease of use. Ansys Autodyn makes it easy to quickly understand and simulate large material deformation or failure. Autodyn has a range of models to represent complex physical phenomena such as the interaction of liquids, solids and gases; the phase transitions of materials; and the propagation of shock waves. By Integrating within Ansys Workbench and its own native-user interface, Ansys Autodyn has long led the industry in ease of use, enabling you to produce accurate results with the least amount of time and effort. The smooth particle hydrodynamics (SPH) solver completes the picture to provide everything needed for explicit analysis. Ansys Autodyn lets you select from different solver technologies so the most effective solver can be used for a given part of the model. -
43
Energy2D
The Concord Consortium
Based on computational physics, Energy2D is an interactive multiphysics simulation program that models all three modes of heat transfer, conduction, convection, and radiation, and their coupling with particle dynamics. Energy2D runs quickly on most computers and eliminates the switches among preprocessors, solvers, and postprocessors typically needed to perform computational fluid dynamics simulations. It allows you to design "computational experiments" to test a scientific hypothesis or solve an engineering problem without resorting to complex mathematics. Work is also underway to incorporate other types of energy transformations and support multiple types of fluids. The conduction part of Energy2D is highly accurate, but the convection and radiation parts are not 100% accurate. Hence, in cases that involve convection and radiation, Energy2D results should be considered qualitative. More than 40 scientific papers have used Energy2D as a research tool.Starting Price: Free -
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Lucky Robots
Lucky Robots
Lucky Robots is a robotics-focused simulation platform that lets teams train, test, and refine AI models for robots entirely in high-fidelity virtual environments that mimic real-world physics, sensors, and interactions, enabling massive generation of synthetic training data and rapid iteration without physical robots or costly lab setups. It uses hyper-realistic scenes (e.g., kitchens, terrain) built on advanced simulation tech to create varied edge cases, generate millions of labeled episodes for scalable model learning, and accelerate development while reducing cost and safety risk. It supports natural language control in simulated scenarios, lets users bring their own robot models or choose from commercially available ones, and includes tools for collaboration, environment sharing, and training workflows via LuckyHub, helping developers push models toward real-world performance more efficiently.Starting Price: Free -
45
ProSimPlus
Fives ProSim
ProSimPlus is a chemical process simulation software very intuitive and easy to use, so users adopt it very quickly. The software is a solution that is widely used by the world’s leading oil, gas, chemicals, energy or bio-based industry companies. Fives ProSim offers process simulation software and services that allow industries to improve their operations, increase their profitability or reduce their environmental impact. For more than 30 years Fives ProSim has been designing and developing process simulation and optimization software in the oil, gas, chemical, pharmaceutical, energy and other process industries. Fives ProSim is today at the heart of two challenges that the industry must face to remain competitive: the digital transition and the energy transition. Fives ProSim stands out thanks to the ease of use of its software, the responsiveness of its support team. -
46
Flame Painter
Escape Motions
Create special effects & original artworks with particle brushes. Flame Painter is award-winning painting software, where you can paint with life-like particle brushes. Its groundbreaking Particle Systems open a whole new world of possibilities, nowhere to be found in other software. With this incredibly broad range of organic tools, you are the creator. Everyone interested in digital art and design can experience industry-first innovations implemented in Flame Painter’s state-of-the-art technology. It is a must-have tool for all professional CG artists, graphic designers and photographers, but also for anyone thinking of dipping their toes into the world of digital art for the first time. Master the art of special effects photography! Add authentic visual effects to your photograph and express your creative vision. Watch your artworks come to life with precise organic brushes. Your imagination is the only limit while exploring the possibilities.Starting Price: $89.99 -
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Gaumard
Gaumard
Gaumard Scientific is a Miami, Florida-based company that creates simulators for major teaching hospitals and nursing schools, medical military training, and emergency medical services. Founded in 1946, Gaumard has over 75 years of experience in healthcare simulation, developing state-of-the-art patient simulators, task trainers, learning modules, and mixed reality solutions designed to facilitate safe and effective training opportunities for healthcare students and professionals across nearly all clinical specialties. Their product line includes high-fidelity simulators, each tailored to provide realistic training scenarios in areas like obstetrics, emergency care, pediatrics, and nursing. For instance, VICTORIA is a full-scale birthing simulator capable of reproducing events from normal vaginal births to C-sections, including various complications, allowing healthcare personnel to hone their skills in addressing serious situations. -
48
Red Giant Complete
Maxon
Get up-to-speed with all the latest features in Red Giant Complete. Trapcode brings the power of 3D particle systems right into After Effects. Use particle emitters to create fire, water, smoke, snow and other organic visual effects, or create technological marvels and user interfaces with immortal particle grids and 3D forms. With a subscription to Red Giant, get even more 3D geometry input options thanks to Cineware .c4d file import. Use Cinema 4D files (including animation) in particle systems or as 3D models in After Effects. Magic Bullet is a set of plugins for color correction, finishing and film looks. With powerful real-time color grading tools, video denoising, and cosmetic retouching, you’ll have everything you need to make your footage look great, right on your editing timeline. Universe is a set of video transition and effects plugins for editors and motion graphics artists.Starting Price: $49.91 per month -
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MapleSim
Waterloo Maple
From digital twins for virtual commissioning to system-level models for complex engineering design projects, MapleSim is an advanced modeling tool that helps you reduce development time, lower costs, and diagnose real-world performance issues. Remove vibrations with better control code, not hardware upgrades. Diagnose root-cause performance issues with detailed simulation results. Validate new design performance before physical prototyping. MapleSim is an advanced system-level modeling and simulation tool that applies modern techniques to dramatically reduce model development time, provide greater insight into system behavior, and produce fast, high-fidelity simulations. Scale and connect as the needs of your simulations grow more complex. Take your designs further with our flexible modeling language. Combine components across different domains in a virtual prototype. Solve tough machine performance problems. -
50
Aspen Plus
Aspen Technology
Advance circular economy initiatives and respond to global economic challenges, dynamic market conditions, and competitive pressures by improving performance, quality, and time-to-market with the best-in-class simulation software for chemicals, polymers, life science, and new sustainability processes. Aspen Plus is a market-leading process simulator built on over 40 years of experience, incorporating feedback from top chemical companies and an award-winning physical properties database. It provides integrated process modeling with economic, energy, safety, and emissions analysis to improve time-to-market, process efficiency, and sustainability performance. Aspen Plus advances the performance of chemical processes using best-in-class simulation software for bulk chemicals, specialty chemicals, and pharmaceutical industries. This powerful modeling technology enables optimization of throughput, product quality, and energy use in processes.
