Awesome Opensource Ai

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the portable Python dataframe library

Modeling, training, eval, and inference code for OLMo

Julep — durable, composable AI agents. Flows that crash and resume, retry safely, and explain every step.

可私有部署的多租户知识智能体平台：统一 RAG、知识图谱、多智能体、MCP/Skills、沙盒与权限管理。Self-hosted knowledge agent platform for RAG, knowledge graphs and multi-agent workflows.

Code for the paper "Exploring the Limits of Transfer Learning with a Unified Text-to-Text Transformer"

Efficient Triton Kernels for LLM Training

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

The 100 line AI agent that solves GitHub issues or helps you in your command line. Radically simple, no huge configs, no giant monorepo—but scores >74% on SWE-bench verified!

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

an ambient intelligence library

FlashInfer: Kernel Library for LLM Serving

A system for quickly generating training data with weak supervision

A simple SWE style browser agent framework that achieves SOTA results on long horizon web tasks.

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

A treasure chest for visual classification and recognition powered by PaddlePaddle

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

PyTorch native post-training library

Democratizing Reinforcement Learning for LLMs

🐢 Open-Source Evaluation & Testing library for LLM Agents

Model interpretability and understanding for PyTorch

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

Chronos: Pretrained Models for Time Series Forecasting

Robust recipes to align language models with human and AI preferences

Gemma open-weight LLM library, from Google DeepMind

A PyTorch native platform for training generative AI models

AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.

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

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

A GPU cluster manager for high-performance AI model serving (vLLM, SGLang) and on-demand SSH-accessible GPU instances.

Supercharge Your Model Training

CUDA accelerated rasterization of gaussian splatting

The CLI and skills that turn any coding assistant into an expert at creating, evaluating, and deploying AI agents on Google Cloud.

Astronomy and astrophysics core library

cuML - RAPIDS Machine Learning Library

Probabilistic time series modeling in Python

H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

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

Argilla is a collaboration tool for AI engineers and domain experts to build high-quality datasets

Ecommerce Search and Discovery - marqo.ai

Time series forecasting with PyTorch

Lightning ⚡️ fast forecasting with statistical and econometric models.

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

Minimal CLI coding agent by Mistral

Amundsen is a metadata driven application for improving the productivity of data analysts, data scientists and engineers when interacting with data.

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

Align Anything: Training All-modality Model with Feedback

A compact implementation of SGLang, designed to demystify the complexities of modern LLM serving systems.

Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engineering, LLMs and other latest research

A fast inference library for running LLMs locally on modern consumer-class GPUs