ROLL
An Efficient and User-Friendly Scaling Library for Reinforcement Learning with Large Language Models
Scale reinforcement learning tasks for large language models efficiently, improving their performance in complex scenarios.
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Free · no card · unsubscribe anytimeAn Efficient and User-Friendly Scaling Library for Reinforcement Learning with Large Language Models
ROLL has 3.4k stars on GitHub. It has been forked 311 times. ROLL is written mainly in Python. It has been in active development since 2025. ROLL is available under the Apache-2.0 license. Its main topics are agentic, rlhf, rlvr.
What is ROLL?
An Efficient and User-Friendly Scaling Library for Reinforcement Learning with Large Language Models
Is ROLL open source?
ROLL is an open-source project. It is released under the Apache-2.0 license.
Is ROLL free?
Yes. ROLL is free and open source — you can use, modify and self-host it.
What license does ROLL use?
ROLL is available under the Apache-2.0 license.
What language is ROLL written in?
ROLL is written mainly in Python.
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