TransformerLens

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library 3.1.0 ·python
verified May 1, 2026

A library for training and analysing transformer models, focused on mechanistic interpretability. Provides tools to probe, edit, and visualise model internals. Current version 3.1.0, released with support for Python >=3.10, <4.0. Active development.

total hits 14
actors 4 distinct systems
last hit 5d ago AhrefsBot
GPTBot
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Humans
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