Ray's Lab
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Tag: AI

4 posts filed under this topic.

Topic archive
AI Data Visualization Charts Workflow

Better Charts From AI Tools: A Starting-Point Workflow

I'm not a data viz expert. Here are the prompt additions I use to get chart output past vanilla matplotlib, plus a recent experiment aligning visuals to my blog's style.

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AI RAG Embeddings Japanese Python

Shiori: Building a Personal RAG over Mistakes, Not Textbooks

Why retrieval over textbook grammar is mostly noise, and what works instead — embedding the learner's own history of wrong answers.

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AI VS Code FSRS Frontend

Anti-Copilot: Building a Socratic AI Tutor from Scratch

Rethinking AI assistants by engineering a VS Code extension that uses spaced repetition to teach concepts instead of just autocompleting code.

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AI Meta

Building Ray's Lab

Why I built this site, why I didn't write a single line of code, and what I learned from handing everything to AI agents.

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