# Top Open Source AI Projects
8,013 listed projects across 70 scenarios — 100+ popular tags for filtering; ranked by inclusion criteria and public GitHub metrics.
Last updated:
| Rank | Project | Scenario | Stars | Forks | Updated | License |
|---|---|---|---|---|---|---|
| 821 |
opensre
Build your own AI SRE agents. The open source toolkit for the AI era. |
AI Agents & Automation | 11.0K | 1.6K | 08/31/26 | Apache-2.0 |
| 822 |
opencodex
AI Gateway & API Infrastructure Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code |
AI Gateway & API Infrastructure | 12.6K | 932 | 08/31/26 | MIT |
| 823 |
PentestGPT
Cybersecurity & Decryption Tools Automated Penetration Testing Agentic Framework Powered by Large Language Models |
Cybersecurity & Decryption Tools | 15.2K | 2.6K | 07/14/26 | MIT |
| 824 |
RD-Agent
Automates research and development with AI-driven agents for data and model-centric workflows. |
AI Agents & Automation | 14.4K | 1.9K | 08/04/26 | MIT |
| 825 |
seatunnel
AI Data Infrastructure & Storage SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool. |
AI Data Infrastructure & Storage | 9.6K | 2.4K | 08/30/26 | Apache-2.0 |
| 826 |
InsForge
The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to ship full-stack apps end-to-end. |
AI Cloud Platforms & PaaS | 12.8K | 1.2K | 08/30/26 | Apache-2.0 |
| 827 |
awesome-ai-apps
AI Tool Directories & Curated Lists A collection of projects showcasing RAG, agents, workflows, and other AI use cases |
AI Tool Directories & Curated Lists | 13.5K | 1.8K | 08/30/26 | MIT |
| 828 |
md
✍ WeChat Markdown Editor |
Writing & Content | 13.3K | 2.2K | 08/30/26 | Other |
| 829 |
robotframework
Generic automation framework for acceptance testing and RPA |
AI Agents & Automation | 11.9K | 2.6K | 08/30/26 | Apache-2.0 |
| 830 |
KeepChatGPT
A plugin that improves ChatGPT's data security and efficiency, with free features like auto-refresh, keep-alive, data protection, audit cancellation, conversation cloning, and more. |
AI Agents & Automation | 14.9K | 740 | 07/20/26 | GPL-2.0 |
| 831 |
metersphere
MeterSphere is a new generation open-source continuous testing tool with built-in AI assistant, making software testing simpler and more efficient, no longer a bottleneck in continuous delivery. |
AI DevOps & SRE Tools | 13.5K | 2.8K | 08/10/26 | Other |
| 832 |
spring-ai
An Application Framework for AI Engineering |
LLM Application Frameworks | 9.4K | 2.9K | 08/28/26 | Apache-2.0 |
| 833 |
nango
AI Gateway & API Infrastructure Build product integrations with AI. |
AI Gateway & API Infrastructure | 11.6K | 1.3K | 08/31/26 | Other |
| 834 |
gaussian-splatting
Original reference implementation of "3D Gaussian Splatting for Real-Time Radiance Field Rendering" |
Computer Vision | 23.7K | 3.4K | 10/17/25 | Other |
| 835 |
unity-mcp
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity. |
AI Coding Assistants | 13.8K | 1.5K | 08/07/26 | MIT |
| 836 |
gsap-skills
Official AI skills for GSAP. These skills teach AI coding agents how to correctly use GSAP (GreenSock Animation Platform), including best practices, common animation patterns, and plugin usage. |
AI Coding Assistants | 14.6K | 866 | 07/29/26 | MIT |
| 837 |
ironclaw
IronClaw is an Agent OS focused on privacy, security and extensibility |
AI Agents & Automation | 12.6K | 1.5K | 08/31/26 | Apache-2.0 |
| 838 |
BrowserOS
🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia. |
AI Agents & Automation | 13.4K | 1.4K | 08/31/26 | AGPL-3.0 |
| 839 |
Meshroom
Node-based Visual Programming Toolbox |
Computer Vision | 12.9K | 1.2K | 08/28/26 | Other |
| 840 |
models.dev
An open-source database of AI models. |
Model Zoos & Hubs | 6.7K | 1.6K | 08/31/26 | MIT |
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