Awesome Opensource Ai

"DeepCode: Open Agentic Coding (Agent Harness & Loop Engineering & Multi-Agent Orchestration)"

State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!

An orchestration platform for the development, production, and observation of data assets.

Simple, unified interface to multiple Generative AI providers

Open-source NotebookLM alternative. Research the open web with live data(Reddit, YT, IG, TikTok, Indeed, Google Search, Maps etc) through one platform, API or MCP server. Join our Discord: https://discord.gg/ejRNvftDp9

MNN: A blazing-fast, lightweight inference engine battle-tested by Alibaba, powering high-performance on-device LLMs and Edge AI.

Open Source framework for voice agents, multimodal apps, and realtime AI. Maintained by Daily and the community.

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

Multi-Joint dynamics with Contact. A general purpose physics simulator.

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.

Desktop Companion for Hermes Agent

Graph-Native Infrastructure for Context and Accountable AI Systems

Open3D: A Modern Library for 3D Data Processing

The developer platform for on-demand cloud development environments to create software faster and more securely.

Open Machine Learning Compiler Framework

🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier.

Build voice agents with open-source models

LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.

A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.

The Context Platform for your Data and AI Stack

The most powerful local music generation model that outperforms almost all commercial alternatives, supporting Mac, AMD, Intel, and CUDA devices.

LangGPT: Empowering everyone to become a prompt expert! 🚀 📌 结构化提示词（Structured Prompt）提出者 📌 元提示词（Meta-Prompt）发起者 📌 最流行的提示词落地范式 | Language of GPT The pioneering framework for structured & meta-prompt design 10,000+ ⭐ | Battle-tested by thousands of users worldwide Created by 云中江树

Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents.

Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.

Typescript/React Library for AI Chat💬🚀

OpenRefine is a free, open source power tool for working with messy data and improving it

Convert any URL to an LLM-friendly input with a simple prefix https://r.jina.ai/

The ultimate training toolkit for finetuning diffusion models

AI Observability & Evaluation

TensorZero is an open-source LLMOps platform that unifies an LLM gateway, observability, evaluation, optimization, and experimentation.

Run GGUF models easily with a KoboldAI UI. One File. Zero Install.

Always know what to expect from your data.

Connect your users to their apps

Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.

Kimi Code CLI is your next CLI agent.

Multi-Agent Harness for Production AI

💥 Fast State-of-the-Art Tokenizers optimized for Research and Production

The open source codebase powering HuggingChat

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework

Open source annotation tool for machine learning practitioners.

An Open-Source Asynchronous Coding Agent

The AI Compute Platform for frontier teams. SkyPilot turns fragmented AI compute into one AI supercomputer, so frontier AI teams build custom intelligence faster.

Streamlined interface for generating images with AI in Krita. Inpaint and outpaint with optional text prompt, no tweaking required.

MiniCPM5: SOTA on-device LLMs, small yet powerful.

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

A MIT-licensed, deployable starter kit for building and customizing your own version of AI town - a virtual town where AI characters live, chat and socialize.

Multi-platform SDK for integrating GitHub Copilot Agent into apps and services

Build, Manage and Deploy AI/ML Systems

This is MCP server for Claude that gives it terminal control, file system search and diff file editing capabilities