Egor Kholin

Egor Kholin

Building Nexus Humanum: AI lectures

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Tastemaker
Tastemaker

Maker History

  • Nexus Humanum
    Nexus HumanumAI that writes full academic lectures with sources
    Jul 2026
  • 🎉
    Joined Product HuntJuly 25th, 2026

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1mo ago

Solo founder who built an AI lecture tool because ChatGPT kept citing papers that don't exist

Hey everyone,

I'm Egor. Before doing data science/causal inference for an edtech company, I trained in sociology and religious studies (PhD-track program).

I built Nexus Humanum because I got tired of AI tools inventing citations. Ask ChatGPT for a lecture or lit review and it'll happily cite a paper that doesn't exist plausible author, plausible journal, zero real DOI. Funny enough, GPTZero just found 100 of these hallucinated citations in papers accepted at NeurIPS itself, so it's not just me being paranoid about this.

So I built an AI lecture generator where every citation is real, indexed, and clickable sourced from actual academic databases (OpenAlex, HAL, CyberLeninka, CORE, PhilPapers), with solid coverage of non-English scholarship most tools skip entirely.

2mo ago

Nexus Humanum - AI that writes full academic lectures with sources

Turn any topic into a complete academic lecture — structured, cited, and grounded in real scholarship (OpenAlex, CrossRef, primary texts). Inline citations, citation graph, timeline, verifiable sources. For students & researchers. Free to start.
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