Unvanquished is a free and open source FPS/RTS hybrid game powered by the Daemon game engine. Historically based on Tremulous as a continuation with decades of work over it.
- game
- game-development
- librocket
- idtech3
Repository Index
47,133 repositories indexed
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Arc Library: free, open source React components with calm motion. Copy the code or install with the shadcn CLI.
An open source browser for Mac, iPhone, and iPad.
OpenAI Gym environments for an open-source quadruped robot (SpotMicro)
- openai-gym
- openai-gym-environments
- robotics
- tensorflow
(Official) The DSpace digital asset management system that powers your Institutional Repository
- dspace
- repository
- java
- open-access
Classic overhead run-and-gun game
AssetFurnace: the most complete open-source image-to-3D pipeline (Oct 2026). Prompt or picture → textured, rigged, animated game character, locally on Apple Silicon or NVIDIA. Pixal3D, TRELLIS.2, Hunyuan3D, SF3D, auto-rig and 21 moves. For indie game devs and 3D artists. Free, Apache-2.0.
- 3d-generation
- 3d-models
- apple-silicon
- blender
A self-hosted, open-source quiz platform for smaller events.
Gno: An interpreted, stack-based Go virtual machine to build succinct and composable apps + gno.land: a blockchain for timeless code and fair open-source.
- gno
- gnoland
- gnolang
- bft
Open-source ESP32 emulator. Run real firmware locally or in your browser — no hardware, no cloud, no subscription.
render_async lets you include pages asynchronously with AJAX
- rails
- rails5
- gem
- ajax
The Artillery Project is an open-source blue team tool designed to protect Linux and Windows operating systems through multiple methods.
Git designed for AI agents. Open-source, in the spirit of Anthropic's Scion and OpenAI's Pando. Not affiliated with either.
CodeAgent is an open-source coding agent that lives in your terminal. It understands your repository, plans multi-step changes, writes and edits files, runs commands and tests, and iterates until the task is done — all with a transparent, extensible tool loop.
LinksHub aims to provide developers with access to a wide range of free resources and tools that they can use in their work. These resources include links to free software, libraries, frameworks, and other tools that can be used to build and deploy applications and websites.
- nextjs
- open-source
- resources
- tailwindcss
zerocode-tdd is a community-developed, free, open-source, outcome-driven automated testing framework for Data Pipelines, ETL, REST API, Kafka(Data Streams), Databases and Load scenarios. all defined in simple JSON or YAML — with zero coding.
- soap
- assertions
- java
- api
Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and more
A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown.
- docassemble
Open-source design-method engine for Claude Code, Codex & Cursor. One agent skill with 22 internal workflows for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT.
Temporal Go SDK
- golang
- open-source
- workflow-engine
- workflow-automation
A curated list of awesome JavaScript Games 🎮
- javascript-games
- javascript-game
- games
- games-list
C4 is an open-source creative coding framework that harnesses the power of native iOS programming with a simplified API that gets you working with media right away. Build artworks, design interfaces and explore new possibilities working with media and interaction.
- swift
- uikit
- creative-coding
Free, open-source time keeping for live events
- entertainment
- stage
- video
- stage-management
Abstruse is a free and open-source CI/CD platform that tests your models and code.
- continuous-integration
- continuous-delivery
- continuous-testing
- continuous-deployment