ToolAI.io · GitHub Channel

Open-source AI Projects on GitHub

A fact-based index of LLM, agent, MCP, RAG and AI development projects, with license, setup, download, screenshots and related resources for each entry.

Public repository data

Project index

48 projects
Computer Vision

GFPGAN

TencentARC/GFPGAN

Face restoration using generative facial priors, with optional background enhancement in an image-restoration workflow.

★ 37.7K⑂ 6.3KPython
License not detectedQ90
RAG & Knowledge Systems

onyx

onyx-dot-app/onyx

A self-hostable team AI platform combining knowledge connectors, retrieval, agents, and research workflows.

★ 32K⑂ 4.4KPython
License not detectedQ90
RAG & Knowledge Systems

FastGPT

labring/FastGPT

A visual knowledge-workflow platform with document ingestion, hybrid retrieval, reranking, and application publishing.

★ 29.6K⑂ 7.3KTypeScript
License not detectedQ90
Screenshot of 1flowbase
Agents & Multi-Agent

1flowbase

taichuy/1flowbase

An open-source AI gateway that allows local agent clients to publish fusion-style multi-model workflows as OpenAI and Claude-compatible virtual models, providing full observability into traces, tokens, latency, and costs.

★ 259⑂ 19Rust
Apache-2.0Q89
Screenshot of Qwen-Agent — Tool-using and RAG agents
Agents & Multi-Agent

Qwen-Agent — Tool-using and RAG agents

QwenLM/Qwen-Agent

Agent framework and applications built upon Qwen>=3.0, featuring Function Calling, MCP, Code Interpreter, RAG, Chrome extension, etc

★ 17K⑂ 1.7KPython
Apache-2.0Q86
Screenshot of SkillOpt — Skill optimization for agents
Agents & Multi-Agent

SkillOpt — Skill optimization for agents

microsoft/SkillOpt

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts

★ 16.2K⑂ 1.5KPython
MITQ86
Agents & Multi-Agent

AutoGPT

Significant-Gravitas/AutoGPT

A platform for building and running AI agents and automated workflows.

★ 187.1K⑂ 46KPython
License not detectedQ85

Page 3 / 4 · 48 projects

Recently updated

ComfyUIComfy-Org/ComfyUI★ 136.7K CrewAICrewAIInc/crewAI★ 59.5K Microsoft Agent Frameworkmicrosoft/agent-framework★ 14K TRLhuggingface/trl★ 19.5K mcp-usemcp-use/mcp-use★ 10.7K OpenLITopenlit/openlit★ 2.8K

Most starred

ECCaffaan-m/ECC★ 248.8K Hermes Agentnousresearch/hermes-agent★ 227.1K tensorflowtensorflow/tensorflow★ 198.8K AutoGPTSignificant-Gravitas/AutoGPT★ 187.1K ollamaollama/ollama★ 180.2K markitdown — Document conversion and extractionmicrosoft/markitdown★ 174.9K