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mctx
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mctx

Monte Carlo tree search in JAX

by google-deepmind · GitHub
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jaxmonte-carlo-tree-searchreinforcement-learningApache-2.0Python
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Implement Monte Carlo tree search algorithms for AI projects using this library.

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📈 Star history
2 6442 643
2026-07-202026-08-31
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📄 About

Monte Carlo tree search in JAX

mctx has 2.6k stars on GitHub. It has been forked 208 times. mctx is written mainly in Python. It has been in active development since 2022. mctx is available under the Apache-2.0 license. Its main topics are jax, monte-carlo-tree-search, reinforcement-learning.

Frequently asked questions

What is mctx?

Monte Carlo tree search in JAX

Is mctx open source?

mctx is an open-source project. It is released under the Apache-2.0 license.

Is mctx free?

Yes. mctx is free and open source — you can use, modify and self-host it.

What license does mctx use?

mctx is available under the Apache-2.0 license.

What language is mctx written in?

mctx is written mainly in Python.

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