About

What this is

transcripts.wiki is a knowledge base built from podcasts and talks — history, philosophy, science, politics, economics, health, and technology. An LLM reads each source, extracts the key ideas, and integrates them into a persistent, cross-linked wiki — updating concept pages, noting contradictions, building synthesis across sources. You can browse the resulting pages or query the AI chat, which answers strictly from the wiki content.

The primary reading surface is HTML. Each source is rendered as a clean, styled transcript — synthesised from auto-generated captions into something actually readable. The wiki pages (transcripts, concepts, themes) are the synthesised layer on top of that.

What it is not

Not a summary site. Not a generic AI chat. Not a transcript host in the archival sense. The value is in the cross-linked synthesis and the grounded AI chat — not in reproducing source material. Each transcript page links to the original video or episode.

Inspirations

The LLM Wiki pattern

The architecture of this wiki — immutable raw sources, LLM-owned wiki layer, persistent compounding synthesis — comes directly from Andrej Karpathy's LLM Wiki pattern (April 2026). The core insight: instead of re-deriving knowledge from raw documents on every query, have the LLM build and maintain a persistent wiki that compounds with every new source. The wiki is the product; the LLM is the maintainer.

HTML as a reading surface

The decision to use HTML rather than Markdown as the primary reading format was inspired by Thariq Shihipar's "The Unreasonable Effectiveness of HTML" (May 2026): HTML files produced by AI trade a document you would skim for one you would actually read. Andrej Karpathy agreed : asking an LLM to structure its output as HTML and opening the result in a browser is simply a better reading experience than a wall of Markdown.

Sources

The corpus currently covers 43 episodes, weighted toward AI and technology — Andrej Karpathy's standalone talks and selected episodes of Lenny's Podcast. It is expanding to include podcasts across history, philosophy, politics, economics, science, and health — among them Lex Fridman, The Rest is History, The Knowledge Project, Within Reason, UnSILOed, The Rest Is Politics, Prof G Markets, Feel Better Live More, and others. See the Transcripts index for what is live.