Showing 350 open source projects for "sim"

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  • 1
    Sim

    Sim

    Build, deploy, and orchestrate AI agents

    ...Its architecture supports integrations with major model providers and common agent patterns such as retrieval-augmented generation and tool calling. Sim emphasizes rapid prototyping and production readiness, allowing users to design agent pipelines and scale them as needs grow. Overall, it functions as a full-stack orchestration framework for organizations building sophisticated agentic automation systems.
    Downloads: 6 This Week
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  • 2
    serve-sim

    serve-sim

    The `npx serve` of Apple Simulators

    ...It can run locally, over a LAN, or through a remote Mac with tunneling. The web UI streams the simulator and forwards clicks, enabling browser-based end-to-end testing and debugging. serve-sim is best suited for iOS development, agent testing, remote simulator access, and mobile UI automation workflows.
    Downloads: 0 This Week
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  • 3
    Habitat-Sim

    Habitat-Sim

    A flexible, high-performance 3D simulator for Embodied AI research

    ...Determinism and reproducibility are first-class goals, which is critical for benchmarking agents and comparing algorithms. Thanks to its speed and modular design, Habitat-Sim is widely used to prototype embodied agents, train at scale, and evaluate in standardized environments with consistent metrics.
    Downloads: 0 This Week
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  • 4
    Digital-Logic-Sim

    Digital-Logic-Sim

    A minimalistic digital logic simulator

    ...The simulation engine handles signal updates and interactions efficiently, ensuring that circuit behavior is accurately represented. It is particularly useful for students and hobbyists interested in computer architecture and electronics. Overall, Digital Logic Sim serves as an accessible platform for exploring and understanding the fundamentals of digital systems.
    Downloads: 24 This Week
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  • 5
    NVIDIA Isaac Sim

    NVIDIA Isaac Sim

    NVIDIA Isaac Sim is an open-source application on NVIDIA Omniverse

    NVIDIA Isaac Sim is a high-fidelity robotics simulation platform built on NVIDIA Omniverse to develop, test, and validate AI-driven robots in physically accurate virtual environments. It supports a wide array of robotics formats (URDF, MJCF, CAD), includes GPU-accelerated physics, and features immersive RTX rendering and multisensory simulation. Realistic physics via GPU-accelerated engines and RTX ray tracing.
    Downloads: 7 This Week
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  • 6
    NVIDIA Isaac Lab

    NVIDIA Isaac Lab

    Unified framework for robot learning built on NVIDIA Isaac Sim

    Isaac Lab is an open-source modular robotics learning framework built atop Isaac Sim. It simplifies research workflows across reinforcement learning, imitation learning, and motion planning by offering robust, GPU-accelerated simulation with realistic sensor and physics fidelity—ideal for sim-to-real robot training. Compatible and optimized for use with Isaac Sim versions (e.g., Sim 5.0 and 4.5). GPU-accelerated, high-fidelity physics and sensor simulation suitable for complex learning tasks. ...
    Downloads: 2 This Week
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  • 7

    sim

    Sim project

    Sim project provides recommendation algorithms and other algorithms along with tools to evaluate and deploy them.
    Downloads: 0 This Week
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  • 8
    Humanoid-Gym

    Humanoid-Gym

    Reinforcement Learning for Humanoid Robot with Zero-Shot Sim2Real

    ...Its primary goal is to enable efficient training of humanoid robots in simulation while enabling policies to transfer effectively to real-world hardware without additional training. The framework emphasizes the concept of zero-shot sim-to-real transfer, meaning that behaviors learned in simulation can be deployed directly on physical robots with minimal adjustment. To improve reliability and generalization, the framework also includes sim-to-sim validation pipelines that test trained policies across different physics engines.
    Downloads: 0 This Week
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  • 9
    RoboDojo

    RoboDojo

    Sim-and-Real Benchmark for Evaluation of Robot Manipulation

    ...This repository also includes an experimental Isaac Sim 6.1 migration whose complete benchmark compatibility remains unverified.
    Downloads: 0 This Week
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  • 10
    Microduck RL

    Microduck RL

    RL training environments for Microduck (mjlab)

    ...It is built on mjlab with MuJoCo Warp and trains PPO policies at a 50 Hz control rate. The repository includes tasks for walking, standing up, sitting, kicking, rolling, skating, crouching, and other physical behaviors. Its sim-to-real setup models actuator physics, backlash, domain randomization, and reward design. Trained policies can be exported to ONNX and deployed through the separate Microduck runtime. Training normally uses CUDA hardware, while supported workflows can offload jobs to Hugging Face Jobs when a local GPU is unavailable.
    Downloads: 12 This Week
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  • 11
    CorsixTH

    CorsixTH

    Open source clone of Theme Hospital

    CorsixTH is an open source reimplementation of the 1997 Bullfrog business sim Theme Hospital. It faithfully recreates the original while adding nifty updates like support for modern operating systems (Windows, Mac OSX and Linux), high resolutions and much more.
    Downloads: 4 This Week
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  • 12
    Downloads: 0 This Week
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  • 13
    Downloads: 0 This Week
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  • 14
    Mars Simulation Project
    The Mars Simulation Project is an open source Java project to create a simulation of future human settlement on the planet Mars. See https://github.com/mars-sim/mars-sim for the LATEST issues/wiki/code change
    Downloads: 9 This Week
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  • 15
    Skyscraper

    Skyscraper

    The Skyscraper Project

    Skyscraper is an open-source realistic building and elevator simulator, written in C++. Newer versions are able to simulate small cities via parallel sim engines.
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    Downloads: 211 This Week
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  • 16
    ProtoMotions

    ProtoMotions

    ProtoMotions is a GPU-accelerated simulation and learning framework

    ...A built-in PyRoki workflow retargets human motion data to different robot bodies with a single command. Policies can be tested across Isaac Gym, Isaac Lab, Newton, Genesis, MuJoCo, and high-fidelity Isaac Sim environments. Its deployment pipeline exports ONNX policies with observation processing included, simplifying transfers from simulation to real Unitree G1 hardware. The framework also supports procedural scene generation and motion authoring from Kimodo text-to-motion outputs.
    Downloads: 0 This Week
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  • 17
    Downloads: 0 This Week
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  • 18
    MuJoCo Playground

    MuJoCo Playground

    An open source library for GPU-accelerated robot learning

    MuJoCo Playground, developed by Google DeepMind, is a GPU-accelerated suite of simulation environments for robot learning and sim-to-real research, built on top of MuJoCo MJX. It unifies a range of control, locomotion, and manipulation tasks into a consistent and scalable framework optimized for JAX and Warp backends. The project includes classic control benchmarks from dm_control, advanced quadruped and bipedal locomotion systems, and dexterous as well as non-prehensile manipulation setups. ...
    Downloads: 0 This Week
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  • 19
    Downloads: 0 This Week
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  • 20
    AIMET

    AIMET

    AIMET is a library that provides advanced quantization and compression

    Qualcomm Innovation Center (QuIC) is at the forefront of enabling low-power inference at the edge through its pioneering model-efficiency research. QuIC has a mission to help migrate the ecosystem toward fixed-point inference. With this goal, QuIC presents the AI Model Efficiency Toolkit (AIMET) - a library that provides advanced quantization and compression techniques for trained neural network models. AIMET enables neural networks to run more efficiently on fixed-point AI hardware...
    Downloads: 1 This Week
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  • 21
    Downloads: 0 This Week
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  • 22
    Berty

    Berty

    Berty is a secure peer-to-peer messaging app

    ...Instead, Berty’s network is distributed, based on P2P direct messaging. Berty couldn’t care less about who you are. You don’t need to provide your real name, an email, or a date of birth. You don’t even need a SIM card!
    Downloads: 0 This Week
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  • 23
    Discord Ai Sim Race Engineer
    Discord BOT restricted to responding to Motorsport and Sim Racing questions. Can help with car setup, track information and stats. Trust me he's better than a Ferrari mechanic
    Downloads: 0 This Week
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  • 24
    Speed Dreams : an Open Motorsport Sim
    2025 UPDATE: we have finally moved to Git! https://forge.a-lec.org/speed-dreams/speed-dreams-code/ This SourceForge project will be kept as a read-only archive and will be eventually removed! Speed Dreams is a Motorsport Simulator featuring high-quality 3D graphics and an accurate physics engine, all targeting maximum realism. Initially forked from TORCS, it has now reached a clearly higher realism level in visual and physics simulation, thanks to its active development team and...
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    Downloads: 300 This Week
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  • 25

    HostAP / WPA Supplicant for Windows

    IEEE 802.11 AP, IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator

    Downloads: 9 This Week
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