Awesome Opensource Ai

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

🐍 Geometric Computer Vision Library for Spatial AI

The Triton Inference Server provides an optimized cloud and edge inferencing solution.

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

Fast and Accurate ML in 3 Lines of Code

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

A collection of pre-trained, state-of-the-art models in the ONNX format

Flexible and powerful tensor operations for readable and reliable code (for pytorch, jax, TF and others)

A python library for user-friendly forecasting and anomaly detection on time series.

AutoML library for deep learning

Deeplake is AI Data Runtime for Agents. It provides serverless postgres with a multimodal datalake, enabling scalable retrieval and training.

ModelScope: bring the notion of Model-as-a-Service to life.

The easiest way to serve AI apps and models - Build Model Inference APIs, Job queues, LLM apps, Multi-model pipelines, and more!

AI Toolkit for Healthcare Imaging

An Extensible Toolkit for Finetuning and Inference of Large Foundation Models. Large Models for All.

Stanford NLP Python library for tokenization, sentence segmentation, NER, and parsing of many human languages

Democratizing Deep-Learning for Drug Discovery, Quantum Chemistry, Materials Science and Biology

ClearML - Auto-Magical CI/CD to streamline your AI workload. Experiment Management, Data Management, Pipeline, Orchestration, Scheduling & Serving in one MLOps/LLMOps solution

TensorFlow documentation

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

ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io.

Supercharge Your Model Training

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!

Simple and Distributed Machine Learning Python Library porting ML algorithms for Spark

Probabilistic time series modeling in Python

On-device AI across mobile, embedded and edge for PyTorch

This repo contains the Hugging Face Deep Reinforcement Learning Course.

Time series forecasting with PyTorch

An Engine-Agnostic Deep Learning Framework in Java

High-level library to help with training and evaluating neural networks in PyTorch flexibly and transparently.

Relax! Flux is the ML library that doesn't make you tensor

Fast inference engine for Transformer models

LLM training code for Databricks foundation models

A fast library for AutoML and tuning. Join our Discord: https://discord.gg/Cppx2vSPVP.

LightLLM is a Python-based LLM (Large Language Model) inference and serving framework, notable for its lightweight design, easy scalability, and high-speed performance.

TorchGeo: datasets, samplers, transforms, and pre-trained models for geospatial data

Fault-tolerant, highly scalable GPU orchestration, and a machine learning framework designed for training models with billions to trillions of parameters

Deepchecks: Tests for Continuous Validation of ML Models & Data. Deepchecks is a holistic open-source solution for all of your AI & ML validation needs, enabling to thoroughly test your data and models from research to production.

A minimal Python framework for building custom AI inference servers with full control over logic, batching, and scaling.

The official CLI and Python client for the Hugging Face Hub.

AI Infra / AI Orchestration / AI Control Plane

Synthetic data generation for tabular data

JAX-based neural network library

Open-source deep-learning framework for building, training, and fine-tuning deep learning models using state-of-the-art Physics-ML methods

Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative

Open-source tools for prompt testing and experimentation, with support for both LLMs (e.g. OpenAI, LLaMA) and vector databases (e.g. Chroma, Weaviate, LanceDB).

Elegant easy-to-use neural networks + scientific computing in JAX. https://docs.kidger.site/equinox/

A comprehensive set of fairness metrics for datasets and machine learning models, explanations for these metrics, and algorithms to mitigate bias in datasets and models.

Machine learning metrics for distributed, scalable PyTorch applications.

SDG is a specialized framework designed to generate high-quality structured tabular data.