Awesome Opensource Ai

NeMo Guardrails is an open-source toolkit for easily adding programmable guardrails to LLM-based conversational systems.

Upserts, Deletes And Incremental Processing on Big Data.

an ambient intelligence library

A scikit-learn compatible neural network library that wraps PyTorch

A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.

Aim 💫 — An easy-to-use & supercharged open-source experiment tracker.

Open-source framework for building AI-powered apps in JavaScript, Go, and Python, built and used in production by Google

Adversarial Robustness Toolbox (ART) - Python Library for Machine Learning Security - Evasion, Poisoning, Extraction, Inference - Red and Blue Teams

A system for quickly generating training data with weak supervision

A model-driven approach to building AI agents in just a few lines of code.

🐬DeepChat - A smart assistant that connects powerful AI to your personal world

A treasure chest for visual classification and recognition powered by PaddlePaddle

slime is an LLM post-training framework for RL Scaling.

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

PyTorch native post-training library

Open-source scientific and technical publishing system built on Pandoc.

A GPU-accelerated library containing highly optimized building blocks and an execution engine for data processing to accelerate deep learning training and inference applications.

An automated document analyzer for Paperless-ngx using OpenAI API, Ollama, Deepseek-r1, Azure and all OpenAI API compatible Services to automatically analyze and tag your documents.

FlashInfer: Kernel Library for LLM Serving

Model interpretability and understanding for PyTorch

Robust recipes to align language models with human and AI preferences

Python SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and CamelAI

Democratizing Reinforcement Learning for LLMs

A Low-Code MCP Framework for Building Complex and Innovative RAG Pipelines

Standardized Distributed Generative and Predictive AI Inference Platform for Scalable, Multi-Framework Deployment on Kubernetes

Supercharge Your Model Training

Mooncake is the serving platform for Kimi, a leading LLM service provided by Moonshot AI.

lakeFS - Data version control for your data lake | Git for data

A PyTorch native platform for training generative AI models

🐢 Open-Source Evaluation & Testing library for LLM Agents

Chronos: Pretrained Models for Time Series Forecasting

Gemma open-weight LLM library, from Google DeepMind

⚡ Python-free Rust inference server — OpenAI-API compatible. GGUF + SafeTensors, hot model swap, auto-discovery, single binary. FREE now, FREE forever.

A complete guide to start and improve in machine learning (ML), artificial intelligence (AI) in 2026 without ANY background in the field and stay up-to-date with the latest news and state-of-the-art techniques!

OpenSpiel is a collection of environments and algorithms for research in general reinforcement learning and search/planning in games.

Header-only C++/python library for fast approximate nearest neighbors

Simple and Distributed Machine Learning

cuML - RAPIDS Machine Learning Library

Probabilistic time series modeling in Python

No description.

Astronomy and astrophysics core library

Visualizer for pandas data structures

A Next-Generation Training Engine Built for Ultra-Large MoE Models

Free, ultrafast Copilot alternative for Vim and Neovim

⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting computer-use, browser-use and coding agent, demo: https://demo.openagentai.org

Repo for the Complete Agentic AI Engineering Course

CUDA accelerated rasterization of gaussian splatting

A GPU cluster manager that configures and orchestrates inference engines like vLLM and SGLang for high-performance AI model deployment.

Ecommerce Search and Discovery - marqo.ai

SWE-bench: Can Language Models Resolve Real-world Github Issues?