# Top Open Source AI Projects
8,535 listed projects across 71 scenarios — 100+ popular tags for filtering; ranked by inclusion criteria and public GitHub metrics.
Last updated:
| Rank | Project | Scenario | Stars | Forks | Updated | License |
|---|---|---|---|---|---|---|
| 921 |
openship
Self-hosted deployment platform |
AI Cloud Platforms & PaaS | 11.9K | 1.1K | 08/30/26 | Apache-2.0 |
| 922 |
MOSS
An open-source, tool-augmented conversational language model from Fudan University |
AI Chatbots | 12.2K | 1.1K | 08/30/26 | Apache-2.0 |
| 923 |
iFixAi
Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds. |
MLOps & Evaluation | 12.3K | 1.3K | 08/28/26 | Apache-2.0 |
| 924 |
mcp
Open source MCP Servers for AWS |
AI Agents & Automation | 9.7K | 1.7K | 09/01/26 | Apache-2.0 |
| 925 |
opcode
A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more. |
AI Coding Assistants | 22.4K | 1.7K | 10/16/25 | AGPL-3.0 |
| 926 |
ida-pro-mcp
Cybersecurity & Decryption Tools AI-powered reverse engineering assistant that bridges IDA Pro with language models through MCP. |
Cybersecurity & Decryption Tools | 11.7K | 1.4K | 08/28/26 | MIT |
| 927 |
semantica
Graph-Native Infrastructure for Context and Accountable AI Systems |
Knowledge Base & RAG | 11.6K | 1.3K | 09/01/26 | MIT |
| 928 |
Aperant
Autonomous multi-session AI coding |
AI Coding Assistants | 14.5K | 1.9K | 06/14/26 | AGPL-3.0 |
| 929 |
modelcontextprotocol
AI Gateway & API Infrastructure Specification and documentation for the Model Context Protocol |
AI Gateway & API Infrastructure | 9.1K | 1.8K | 09/01/26 | Other |
| 930 |
tokenizers
💥 Fast State-of-the-Art Tokenizers optimized for Research and Production |
NLP Tools & Text Processing | 11.0K | 1.2K | 08/31/26 | Apache-2.0 |
| 931 |
chat-ui
The open source codebase powering HuggingChat |
AI Chatbots | 10.9K | 1.7K | 09/01/26 | Apache-2.0 |
| 932 |
server
The Triton Inference Server provides an optimized cloud and edge inferencing solution. |
Inference & Local Deploy | 11.0K | 1.8K | 09/01/26 | BSD-3-Clause |
| 933 |
the-incredible-pytorch
The Incredible PyTorch: a curated list of tutorials, papers, projects, communities and more relating to PyTorch. |
Education & Research | 12.6K | 2.2K | 07/22/26 | MIT |
| 934 |
llmware
Unified framework for building enterprise RAG pipelines with small, specialized models |
Knowledge Base & RAG | 14.9K | 2.9K | 05/17/26 | Apache-2.0 |
| 935 |
cocoindex
Incremental engine for long horizon agents 🌟 Star if you like it! |
LLM Application Frameworks | 11.4K | 893 | 08/31/26 | Apache-2.0 |
| 936 |
Wan2.2
Wan: Open and Advanced Large-Scale Video Generative Models |
Video & Animation | 17.4K | 2.2K | 03/17/26 | Apache-2.0 |
| 937 |
ai-toolkit
The ultimate training toolkit for finetuning diffusion models |
MLOps & Evaluation | 11.9K | 1.5K | 08/31/26 | MIT |
| 938 |
cosmos
Robotics & Embodied AI Simulation NVIDIA Cosmos is an open platform of world models, datasets, and tools that enables developers to build Physical AI for robots, autonomous vehicles, smart infrastructure, and more. |
Robotics & Embodied AI Simulation | 11.7K | 854 | 08/31/26 | Other |
| 939 |
MemOS
Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support. |
AI Agents & Automation | 11.1K | 1.0K | 09/01/26 | Apache-2.0 |
| 940 |
prompt-master
A Claude skill that writes the accurate prompts for any AI tool. Zero tokens or credits wasted. Full context and memory retention |
Prompt Engineering Tools | 12.2K | 1.4K | 08/24/26 | MIT |
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