Lucid

A browser-based tool that visualizes the internal concepts and thought processes of language models layer by layer.
Category: AI Research
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Overview

Lucid is an instrument that allows users to observe the internal representations of AI models before they generate an output. By utilizing the Jacobian lens, it maps the concepts a model holds within its J-space, providing visibility into the model’s reasoning process.

How to use it?

Users enter a prompt into the interface to initiate a reading. The tool then displays the top concepts identified at each layer of the model, allowing users to track how thoughts evolve before the final response is spoken.

Features

Layer-by-layer concept visualization, Real-time thought tracking, Shareable session recordings, Support for open models, No account required, Rank tracking for pinned tokens

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