Awesome Opensource Ai

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

Graph-Native Infrastructure for Context and Accountable AI Systems

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

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

Always know what to expect from your data.

The ultimate training toolkit for finetuning diffusion models

Typescript/React Library for AI Chat💬🚀

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

Kimi Code CLI is your next CLI agent.

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

Multi-Agent Harness for Production AI

AI Observability & Evaluation

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

The open source codebase powering HuggingChat

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

Open source annotation tool for machine learning practitioners.

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

🌌 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.

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

An Open-Source Asynchronous Coding Agent

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

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

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.

Build, Manage and Deploy AI/ML Systems

PyTorch3D is FAIR's library of reusable components for deep learning with 3D data

tiny vision language model

Autonomous AI development loop for Claude Code with intelligent exit detection

Swap GPT for any LLM by changing a single line of code. Xinference lets you run open-source, speech, and multimodal models on cloud, on-prem, or your laptop — all through one unified, production-ready inference API.

Easy-to-use image segmentation library with awesome pre-trained model zoo, supporting wide-range of practical tasks in Semantic Segmentation, Interactive Segmentation, Panoptic Segmentation, Image Matting, 3D Segmentation, etc.

🚀 Next Gen Multi-tenant AI One-Stop Solution. Builtin Admin & Billing System. Enterprise-Grade Unified LLM Gateway Support for 200+ Models And 35+ Providers, Load Balacing w/ Priority-base Routing, Cost Management, Chat Share, Cloud Sync, Credit/Subscription Billing, All File Parsing, Web Search, Built-in Model Cache.

A CLI that writes your git commit messages for you with AI

A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.

🤖 AI Gateway | AI Native API Gateway

An AI-powered search engine with a generative UI

🧙 Build, run, and manage data pipelines for integrating and transforming data.

Apache Beam is a unified programming model for Batch and Streaming data processing.

No description.

PraisonAI 🦞 — Hire a 24/7 AI Workforce. Stop writing boilerplate and start shipping autonomous self-improving agents that research, plan, code, and execute tasks. Deployed in 5 lines of code with built-in memory, RAG, and support for 100+ LLMs.

Build effective agents using Model Context Protocol and simple workflow patterns

Manage multiple AI terminal agents like Claude Code, Codex, OpenCode, and Amp.

The sandbox agent framework.

A vector search SQLite extension that runs anywhere!

OpenShell is the safe, private runtime for autonomous AI agents.

Evidently is ​​an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.

Flexible and powerful framework for managing multiple AI agents and handling complex conversations

A Datacenter Scale Distributed Inference Serving Framework

Fast, flexible LLM inference

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

🔥 Open Source Browser API for AI Agents & Apps. Steel Browser is a batteries-included browser sandbox that lets you automate the web without worrying about infrastructure.