Awesome Opensource Ai

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory across sessions with a self-hosted knowledge graph engine.

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

Build Real-Time Knowledge Graphs for AI Agents

Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.

An autonomous agent that conducts deep research on any data using any LLM providers

Open-Sora: Democratizing Efficient Video Production for All

FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

Search infrastructure for AI

Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.

AirLLM 70B inference with single 4GB GPU

🤗 smolagents: a barebones library for agents that think in code.

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

A lightweight, powerful framework for multi-agent workflows

Label Studio is a multi-type data labeling and annotation tool with standardized output format

MLX: An array framework for Apple silicon

Invoke is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The solution offers an industry leading WebUI, and serves as the foundation for multiple commercial products.

The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.

Qwen3 is the large language model series developed by Qwen team, Alibaba Cloud.

Generative Models by Stability AI

🚀 The fast, Pythonic way to build MCP servers and clients.

The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

An open-source AI coding agent that lives in your terminal.

🤗 LeRobot: Making AI for Robotics more accessible with end-to-end learning

Apache Flink

An open-source RAG-based tool for chatting with your documents.

A simple screen parsing tool towards pure vision based GUI agent

Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.

380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.

🤖 Python examples of popular machine learning algorithms with interactive Jupyter demos and math being explained

Faster Whisper transcription with CTranslate2

Fast and memory-efficient exact attention

Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

DeepSeek Coder: Let the Code Write Itself

Graph Neural Network Library for PyTorch

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

ncnn is a high-performance neural network inference framework optimized for the mobile platform

Audiocraft is a library for audio processing and generation with deep learning. It features the state-of-the-art EnCodec audio compressor / tokenizer, along with MusicGen, a simple and controllable music generation LM with textual and melodic conditioning.

Universal LLM Deployment Engine with ML Compilation

"RAG-Anything: All-in-One RAG Framework"

No description.

Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.

A high-performance observability data pipeline.

Hindsight: Agent Memory That Learns

Chat with your documents on your local device using GPT models. No data leaves your device and 100% private.

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

Large-scale Self-supervised Pre-training Across Tasks, Languages, and Modalities

🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools

A guidance language for controlling large language models.