agentscope-ai/Trinity-RFT

Democratizing Reinforcement Learning for LLMs

A repo for distributed training of language models with Reinforcement Learning via Human Feedback (RLHF)

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!

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

Fine-tune LLM agents with online reinforcement learning

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

Search-R1: An Efficient, Scalable RL Training Framework for Reasoning & Search Engine Calling interleaved LLM based on veRL

SkyRL: A Modular Full-stack RL Library for LLMs

Agentic RL Training at Scale