TinyLoopX/RLLaVA

EasyR1: An Efficient, Scalable, Multi-Modality RL Training Framework based on veRL

An Easy-to-use, Scalable and High-performance Agentic RL Framework based on Ray (PPO & DAPO & REINFORCE++ & VLM & TIS & vLLM & Ray & Async RL)

An Asynchronous Reinforcement Learning Engine for Omni-Modal Post-Training at Scale

Agentic RL Training at Scale

Democratizing Reinforcement Learning for LLMs

Scalable and extensible reinforcement learning for LM agents.

UniRL is a Framework for Unified Multimodal Model Reinforcement Learning

Open Source LLM Reinforcement Learning Framework for MLGym Environments 2026

Agent-R1: Training Powerful LLM Agents with End-to-End Reinforcement Learning