OpenPipe/ART
View on GitHub ↗ ★ 10,849 Python
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!
5 mentions on Hacker News by 4 people: 2 stories, 3 comments · first 2025-04-30 · latest 2026-02-23
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Show HN: RULER – Easily apply RL to any agentstory by kcorbitt · 2025-07-11 · 11 comments
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Show HN: ART – a new open-source RL framework for training agentsstory by kcorbitt · 2025-04-30 · 12 comments