What this is.

Learn Lacan is a personal project — a public resource for people getting into Lacanian theory. The concept pages, source synopses, graph, and hosting come out of my pocket. The chat is the one piece that costs real money per question; every conversation calls Anthropic's API at roughly 5–15¢ a turn. Subscriptions cover that, plus the buffer that keeps everything running. Nothing here exists to extract margin.

What this is

A library. Every page on this site is markdown rendered from a curated corpus build:

• 25 Seminars of Jacques Lacan
• 50 books of major secondary literature — Žižek, Copjec, Fink, Dolar, Zupančič, McGowan, Boothby, Kornbluh, Ruda, and others — and growing
• 3,500 concept pages with definitions, ELI5 plain-language explanations, theoretical place-in-the-corpus, and key formulations
• 216 canonical concepts carrying full multi-section synthesis — six layers including Cited Examples (only authors who actually invoke them) and Tensions (intra-corpus disagreements + cross-framework comparison vs OOO, Frankfurt School, Ego Psychology, CBT, Humanistic-Self-Actualization)
• 86 rich source pages with chapter-by-chapter summaries
• 10 schemas, 6 reading paths, 18 author profiles, two reference docs
• A graph view linking concepts to sources to authors

All of it built with Claude Sonnet 4.6 over weeks of curation. None of it is gated. New sources are being added as the corpus grows. No PDFs, no EPUBs — citations point at source slug + page; the corpus texts themselves remain in their authors' and translators' hands.

What the chat is

The chat is the same intelligence, conversational. You ask a question; the system retrieves the most relevant excerpts from the corpus and asks Claude to answer grounded in them. Every claim in a chat response carries an inline citation back to a specific source and page.

The chat is not a substitute for the library. Reading Desire directly will always be more substantive than asking a question about it. The chat is for tracing connections you couldn't make on your own — "Where does Žižek disagree with Copjec on sexuation?" — and getting an answer that draws across thousands of pages of corpus.

Who built this

I read theory casually, mostly on the side. I'm not in academia and I don't have credentials in this — I build websites for a living. I got tired of typing the same questions into ChatGPT and getting confident, wrong answers, so I built this for myself and for anyone who shares the interest. The corpus was hand-selected. The prompts that produced the syntheses were tuned across hundreds of iterations. Citations point to actual extracted passages. It treats Lacanian theory as something living and worth re-reading.

How to support

Subscribe. $10/month covers the chat for you and keeps the lights on for everyone else.

If you can't pay, the free tier is real — a $3 trial credit at signup, full read access to the vault, no advertising, no tracking beyond what the host platform requires.

How to read

If you've never read Lacan: start with the Reading Paths. The "Late Lacan" path is the most navigable for newcomers despite the name; "Real-Symbolic-Imaginary" is the closest thing to a systematic introduction the corpus offers.

If you've read Lacan and want to go deeper into commentary: the Authors profiles map who's working in which lineage. Žižek and Zupančič descend from Late Lacan via the Slovenian school; Copjec and Boothby work the Real-as-cause angle; McGowan and Kornbluh apply Lacan to film and political economy; Fink writes the most systematic clinical Lacan in English.

If you're searching for a specific concept: just go to Concepts and use the graph view, or ask the chat.