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reasoning-from-scratch
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reasoning-from-scratch

Implement a reasoning LLM in PyTorch from scratch, step by step

by rasbt · GitHub
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aiartificial-intelligencechain-of-thoughtApache-2.0Jupyter Notebook
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Build a reasoning AI model step by step using provided code and instructions.

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2026-07-042026-08-31
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Implement a reasoning LLM in PyTorch from scratch, step by step

reasoning-from-scratch has 5.1k stars on GitHub. It has been forked 790 times. reasoning-from-scratch is written mainly in Jupyter Notebook. It has been in active development since 2025. reasoning-from-scratch is available under the Apache-2.0 license. Its main topics are ai, artificial-intelligence, chain-of-thought, deep-learning.

Frequently asked questions

What is reasoning-from-scratch?

Implement a reasoning LLM in PyTorch from scratch, step by step

Is reasoning-from-scratch open source?

reasoning-from-scratch is an open-source project. It is released under the Apache-2.0 license.

Is reasoning-from-scratch free?

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

What license does reasoning-from-scratch use?

reasoning-from-scratch is available under the Apache-2.0 license.

What language is reasoning-from-scratch written in?

reasoning-from-scratch is written mainly in Jupyter Notebook.

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