Awesome Opensource Ai

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

🦉 OWL: Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation

Development repository for the Triton language and compiler

Open-source infrastructure for Computer-Use Agents. Sandboxes, SDKs, and benchmarks to train and evaluate AI agents that can control full desktops (macOS, Linux, Windows).

open-source agentic AI data assistant for the next generation of AI + Data products.

Toolkit for linearizing PDFs for LLM datasets/training

State-of-the-Art Embeddings, Retrieval, and Reranking

Open source agentic operating system

Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.

Mamba SSM architecture

AI Agent Framework, the Pydantic way

Hindsight: Agent Memory That Learns

Build reliable customer-facing AI agents with Parlant: an interaction control harness optimized for controlled, consistent, and predictable LLM interactions.

Private AI platform for agents, assistants and enterprise search. Built-in Agent Builder, Deep research, Document analysis, Multi-model support, and API connectivity for agents.

A Flexible Framework for Experiencing Heterogeneous LLM Inference/Fine-tune Optimizations

🐫 CAMEL: The first and the best multi-agent framework. Finding the Scaling Law of Agents. https://www.camel-ai.org

A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)

The LLM Evaluation Framework

Qwen3-Coder is the code version of Qwen3, the large language model series developed by Qwen team.

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

Computer Vision Annotation Tool (CVAT) is a leading platform for building high-quality visual datasets for vision AI. It offers open-source, cloud, and enterprise products, as well as labeling services, for image, video, and 3D annotation with AI-assisted labeling, quality assurance, team collaboration, analytics, and developer APIs.

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

⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more

FinRL®: Financial Reinforcement Learning. 🔥

Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.

NotebookLM for Competitive Intelligence Research. Give your AI agents access to live data from Reddit, YouTube, Instagram, TikTok, Google Maps, Google Search, open web etc. Join our Discord: https://discord.gg/ejRNvftDp9

Simple, unified interface to multiple Generative AI providers

A lightweight, lightning-fast, in-process vector database

Supercharge Your LLM Application Evaluations 🚀

SciPy library main repository

Structured Outputs

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.

TensorRT LLM provides users with an easy-to-use Python API to define Large Language Models (LLMs) and supports state-of-the-art optimizations to perform inference efficiently on NVIDIA GPUs. TensorRT LLM also contains components to create Python and C++ runtimes that orchestrate the inference execution in a performant way.

An open source implementation of CLIP.

Parallel computing with task scheduling

Open Machine Learning Compiler Framework

PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

structured outputs for llms

20+ high-performance LLMs with recipes to pretrain, finetune and deploy at scale.

A framework for few-shot evaluation of language models.

Minimal reproduction of DeepSeek R1-Zero

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.

No description.

Run any open-source LLMs, such as DeepSeek and Llama, as OpenAI compatible API endpoint in the cloud.

The Context Platform for your Data and AI Stack

Go ahead and axolotl questions

A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

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

Trae Agent is an LLM-based agent for general purpose software engineering tasks.