Showing 554 open source projects for "backend"

View related business solutions
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
    Start Free
  • 1
    JVx EE

    JVx EE

    Simply create backend software for existing Java EE applications

    Create professional backend software with JVx and use your domain model which is already available in your Java EE based web application. With JVx EE you can use the configured EntityManager and JPA implementation of your web application. Reuse your existing DAOs or EAOs without changes in your application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    CodinIT.dev

    CodinIT.dev

    Free, local, open-source AI app builder

    CodinIT.dev is a free, local, open source AI app builder that lets you go from idea to full-stack application entirely on your machine, no coding required, just chat with AI. You can build unlimited apps with real-time previews, instant undo, and responsive, frictionless workflows. Deep Supabase integration means you can create UI and backend logic in one cohesive environment, while the model-agnostic architecture lets you connect to any AI, whether cloud-based (Gemini 3 Pro, GPT-5, Claude Sonnet 4.5) or local via Ollama, so you’re never locked in. All source code remains on your device and integrates seamlessly with your preferred IDE. A natural-language API enables powerful data queries and updates, automating tasks without leaving the chat interface. ...
    Downloads: 59 This Week
    Last Update:
    See Project
  • 3
    Brutos Framework

    Brutos Framework

    Brutos is an easy and powerful mvc controller.

    Brutos Framework is a software development framework designed to support the rapid creation of scalable, modular, and resilient backend systems. It emphasizes strict separation of concerns, event-driven architecture, and pluggable components, making it suitable for distributed applications, microservices ecosystems, and enterprise-grade platforms.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Huz CCTV

    Huz CCTV

    Make your retired android devices to be CCTV camera

    __Huz CCTV Server__ is a cross-platform Go backend for a DIY CCTV system that repurposes old Android phones (running the __HuzHome__ app) as network cameras. It serves an embedded multilingual web dashboard for logging in, watching live cameras, and browsing connected devices's camera. Support Developer for next update version and features: https://www.sagehuz.com/donate/
    Downloads: 7 This Week
    Last Update:
    See Project
  • Save Up to 91% on Cloud Compute With Spot VMs Icon
    Save Up to 91% on Cloud Compute With Spot VMs

    Automatic sustained-use discounts. One free VM per month. No negotiation needed.

    Run batch jobs at 60-91% off with Spot VMs. Long-running workloads get automatic discounts with sustained use.
    Start Free
  • 5
    Athena Java

    Athena Java

    Java Backend Knowledge Graph

    ...Project examples cover common web systems, permissions, shopping carts, file handling, and messaging platforms. The repository functions as a structured study index for students preparing for Java backend work and technical interviews.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Mavo

    Mavo

    Create web applications entirely by writing HTML and CSS

    Create complex, reactive, persistent web applications by just writing HTML & CSS, without a single line of JavaScript and no server backend. Developed in the Haystack Group at MIT CSAIL and led by Lea Verou. Mavo extends the syntax of HTML to describe Web applications that manage, store, and transform data. Store data in the cloud, locally, or not at all by just changing an HTML attribute. Edit data right on the website, with an intuitive, auto-generated, customizable interface. ...
    Downloads: 6 This Week
    Last Update:
    See Project
  • 7
    happyx

    happyx

    Macro-oriented full-stack web framework

    In HappyX you can write single page, static site generation and server side rendering applications 💡 You can write Rest API with HappyX also 🔌 HappyX is very simple to use. Keep your peace of mind 🙂
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    multiOTP open source

    multiOTP open source

    PHP strong authentication library, web interface & CLI, OATH certified

    ...SMS code sending is currently implemented for several providers (ASPSMS, Clickatell and IntelliSMS). The data storage of the command line utility is by default flat files based in order to simplify deployment in a few minutes, but MySQL backend is supported too. multiOTP can be easily integrated in RADIUS servers like FreeRADIUS under Linux/Windows or TekRADIUS LT under Windows. multiOTP is also the engine of the credential provider multiOTP Credential Provider.
    Leader badge
    Downloads: 33 This Week
    Last Update:
    See Project
  • 9

    Seagull Programming Language

    A modern programming language which compiles to Fortran.

    Seagull is a modern and fast programming language which transpiles to Fortran. Seagull aims to provide a modern and intuitive ecosystem, tooling, and syntax on top of the Fortran backend, leveraging from its high numerical speed. Seagull is modular, and all functions are grouped into modules. Visit the official website for more information: https://seagull.ct.ws
    Downloads: 0 This Week
    Last Update:
    See Project
  • 99.99% Uptime for MySQL and PostgreSQL Databases Icon
    99.99% Uptime for MySQL and PostgreSQL Databases

    Sub-second maintenance. 2x read/write performance. Built-in vector search for AI apps.

    Cloud SQL Enterprise Plus delivers near-zero downtime with 35 days of point-in-time recovery. Supports MySQL, PostgreSQL, and SQL Server.
    Start Free
  • 10
    Abscom

    Abscom

    A C11 library of reusable data structures and platform utilities.

    ...An AI/ML layer adds activations, softmax, MSE loss, and numerical gradients for neural-network forward passes. An ultimate layer tops the scientific stack off with computational backend selection (CPU / AVX SIMD / GPU stub), a Micrograd-style scalar autograd engine.
    Downloads: 11 This Week
    Last Update:
    See Project
  • 11
    Nellavio

    Nellavio

    Open-source dashboard starter built with Next.js 16 & Tailwind 4

    ...It will give you a solid head start and save a lot of development time by serving as a practical foundation that you can easily extend and adapt to your specific needs. It includes 90+ reusable UI components, 60+ chart variations, auth, i18n, dark/light theming, Storybook, an optional Node.js backend, and a lightweight layout-only version.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Simple Infopanel

    Simple Infopanel

    Simple Infopanel is a free digital signage software in PHP and React

    Simple Infopanel is a free digital signage software that works like a slider and shows title, image or video, description and QR-Code for URL on every slide. It provides its own GUI for the editing based on PHP-Framework Symfony. The GUI has an integrated simple role concept. This tool can be used for digital signage, Information panels (infopanels), News aggregators, events or similar. You only need to have docker installed to start this application. The source code is available on GitHub:...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    PASTE

    PASTE

    An app for storing code, text & more. A popular Open Source pastebin.

    ...DEMO: https://paste.boxlabs.uk/ Initially forked from the freely available source pastebin.com used before the domain was sold in 2010, lots of improvements have been included over the years such as user accounts and a featureful administration backend. See https://github.com/boxlabss/PASTE/blob/master/docs/CHANGELOG.md
    Downloads: 5 This Week
    Last Update:
    See Project
  • 14
    Neiki's Page Editor

    Neiki's Page Editor

    Visual HTML page editor that renders real HTML and CSS

    Neiki's Page Editor is a lightweight visual page and CMS editor built with pure JavaScript and zero dependencies. It transforms any container into a complete editing environment with accurate HTML and CSS rendering inside an isolated iframe, ensuring pages look exactly as they will in a real browser. The editor includes a modern toolbar, source code view, image and table editing, drag-and-drop tools, autosave, fullscreen mode, localization, and five built-in themes. It supports full HTML...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 15
    ThinkReview

    ThinkReview

    AI-powered code reviews for GitLab & Azure DevOps. Zero setup. Powered

    I Copilot for Gitlab and Azure DevOps Merge requests (MRs) and Pull Requests (PRs) in your browser. The extension Summarises merge requests , provided suggestions and find potential security issues , provide smart questions to dive deeper and chat with your pull requests The extension works out of the box without any complex setup - Supports custom Self hosted Gitlab as well as gitlab.com and gitlab enterprise Enhance your GitLab MRs and Azure Devops PRsworkflows with automatic...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 16
    ...Apimimic is a comprehensive API mocking solution that offers: 🚀 Fast and intuitive API mocking through a user-friendly interface 🔀 Proxy mode to selectively mock endpoints while forwarding others to your real API 🤖 AI-powered response generation ⚡ Automatic CRUD operation generation 📚 OpenAPI specification support The CLI tool extends these capabilities to your local development environment, allowing you to: Intercept HTTP requests and return mocked JSON responses from your Apimimic project Forward unmocked requests to your actual backend when using proxy mode Seamlessly integrate with your development workflow Configure listening address and remote API
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    vdesign

    vdesign

    This project was renamed and moved to vizforge .

    ...This is a single page application that users can use for free without logging in. The design results of the user on this software are saved in the IndexDb of the user's browser. There is no backend server, and data will not be sent to the server. It is a pure front-end standalone application. 这 是一款基于Html+Css规范、Vue框架规范的,融合全代码编辑的可视化设计器。 这是一个单页应用,用户无需登录即可直接免费使用。 用户在本软件上的设计成果保存于用户浏览器的IndexDb中,没有后端服务器,数据不会向服务器发送,是纯前端的单机版应用。
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    vizforge

    vizforge

    VizForge is a visual designer that integrates full code editing .

    ...This is a single page application that users can use for free without logging in. The design results of the user on this software are saved in the IndexDb of the user's browser. There is no backend server, and data will not be sent to the server. It is a pure front-end standalone application. Everyone can use it directly online for free: https://vizforge.sourceforge.io/ . VizForge 是一款基于Html+Css规范、Vue框架规范的,融合全代码编辑的可视化设计器。 这是一个单页应用,用户无需登录即可直接免费使用。 用户在本软件上的设计成果保存于用户浏览器的IndexDb中,没有后端服务器,数据不会向服务器发送,是纯前端的单机版应用。所有人都可以直接在线免费使用:https://vizforge.sourceforge.io/ 。
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Bytecoder

    Bytecoder

    Framework to interpret and transpile JVM bytecode to JavaScript

    Bytecoder is a Rich Domain Model for Java Bytecode and Framework to interpret and transpile it to other languages such as JavaScript, OpenCL or WebAssembly. The JVM Bytecode is parsed and transformed into an intermediate representation. This intermediate representation is passed thru optimizer stages and sent to a backend implementation for target code generation. The JavaScript backend transforms the intermediate representation into JavaScript.
    Downloads: 10 This Week
    Last Update:
    See Project
  • 20
    Porter

    Porter

    Kubernetes powered PaaS that runs in your own cloud

    ...Porter simplifies service management while still offering the flexibility of a fully-featured DevOps platform when you need it. Use your existing AWS, GCP, or DO cloud as a hosting backend. They host your apps, Porter manages them. Automate your cloud management and focus on what matters. A traditional PaaS like Heroku is great for minimizing unnecessary DevOps work but doesn't offer enough flexibility as your applications grow. Custom network rules, resource constraints, and cost are common reasons developers move their applications off Heroku beyond a certain scale. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21

    UniSIMD-assembler

    SIMD macro assembler unified for ARM, MIPS, PPC and x86

    UniSIMD assembler is a high-level C/C++ macro assembler framework unified across ARM, MIPS, POWER and x86 architectures. It establishes a subset of both BASE and SIMD instruction sets with clearly defined common API, so that application logic can be written and maintained in one place without code replication. The assembler itself isn't a separate tool, but rather a collection of C/C++ header files, which applications need to include directly in order to use. At present, Intel...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    gptstudio

    gptstudio

    GPT RStudio addins that enable GPT assisted coding, writing & analysis

    gptstudio is an R package and RStudio Addins interface that enables interactive use of large language models (OpenAI, HuggingFace, etc.) from within R. It includes a Chat add-in and source editing helpers to query models, generate code, comment or refactor code, and manage conversations—all integrated into RStudio using Shiny and bslib.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    mall-admin-web

    mall-admin-web

    frontend component of the “mall” e-commerce system

    mall-admin-web is the frontend component of the “mall” e-commerce system, implemented in Vue (plus Element UI) to deliver the backend management interface: product management, order management, member management, promotions, operations, content, statistics and settings. It demonstrates how a modern single-page application can be structured to integrate with the backend services described in the learning / microservice projects, including authentication (JWT or token), REST APIs, role/permission management and real-time dashboards. ...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 24
    Pacdef

    Pacdef

    multi-backend declarative package manager for Linux

    pacdef is a multi-backend declarative package manager for Linux, enabling users to maintain consistent package installations across multiple machines and distributions. It manages packages through group files, ensuring that only specified packages are installed and any unmanaged packages are removed. pacdef supports various backends and integrates with version control systems for configuration management.​
    Downloads: 6 This Week
    Last Update:
    See Project
  • 25
    Hasktorch

    Hasktorch

    Tensors and neural networks in Haskell

    Hasktorch is a powerful Haskell library for tensor computation and neural network modeling, built on top of libtorch (the backend of PyTorch). It brings differentiable programming, automatic differentiation, and efficient tensor operations into Haskell’s strongly typed functional paradigm. This project is in active development, so expect changes to the library API as it evolves. We would like to invite new users to join our Hasktorch discord space for questions and discussions. ...
    Downloads: 4 This Week
    Last Update:
    See Project