Awesome Opensource Ai

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

The agent that grows with you

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

The agent engineering platform.

💫 Toolkit to help you get started with Spec-Driven Development

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

LLM inference in C/C++

21 Lessons, Get Started Building with Generative AI

Robust Speech Recognition via Large-Scale Weak Supervision

Tensors and Dynamic neural networks in Python with strong GPU acceleration

TradingAgents: Multi-Agents LLM Financial Trading Framework

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.

A high-throughput and memory-efficient inference and serving engine for LLMs

🙌 OpenHands: AI-Driven Development

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.

Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.

Open Data Platform for analysts, quants and AI agents.

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

scikit-learn: machine learning in Python

Deep Learning for humans

A natural language interface for computers

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG.

Universal memory layer for AI Agents

Clone a voice in 5 seconds to generate arbitrary speech in real-time

A programming framework for agentic AI

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

No fortress, purely open ground. OpenManus is Coming.

The best-benchmarked open-source AI memory system. And it's free.

Complete API layer for private AI applications on local models: RAG, skills, tools, MCP, text-to-sql, and more. Works with any OpenAI-compatible inference server.

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking, guardrails, loadbalancing and logging. [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, VLLM, NVIDIA NIM]

LlamaIndex is the leading document agent and OCR platform

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Learn how to develop, deploy and iterate on production-grade ML applications.

aider is AI pair programming in your terminal

Run frontier AI locally.

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

Making large AI models cheaper, faster and more accessible

Build, run, and manage agent platforms.

World's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.

[EMNLP2025] "LightRAG: Simple and Fast Retrieval-Augmented Generation"

In-depth tutorials on LLMs, RAGs and real-world AI agent applications.