Show HN: I built a web tool to see and edit what an AI thinks before it answers (lucid.earthpilot.ai)

A developer has unveiled Lucid, an innovative web tool that allows users to explore and edit the internal thought processes of a language model before it generates a response. Utilizing the Jacobian lens, Lucid reveals the underlying concepts a model processes at various layers, akin to the "J-space" framework introduced by Anthropic. This tool provides a unique insight into the model's cognitive mechanisms, allowing users to understand which ideas are activated or suppressed during the decision-making process. Lucid's significance lies in its potential to enhance our understanding of AI reasoning and transparency. By visualizing the model's internal representations in real-time, it opens up new avenues for researchers and developers to refine language models and improve their interpretability. The tool operates seamlessly within browsers, requiring no account or installation, and only necessitates a single forward pass per model to access the insights. This accessibility could democratize knowledge about AI thought processes, ultimately fostering a more informed dialogue around AI capabilities and limitations.