RLinf

microsoft/

agent-lightning

The absolute trainer to light up AI agents.

OpenPipe/

ART

Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen3.6, GPT-OSS, Llama, and more!

unslothai/

unsloth

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

ray-project/

ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

rohitg00/

ai-engineering-from-scratch

Learn it. Build it. Ship it for others.

sgl-project/

sglang

SGLang is a high-performance serving framework for large language models and multimodal models.