Daniel Ivanov
RURSS

Notes tagged

#business

7 posts

  • 2026-05-034 min read

    Fine-tuning, RAG, and reasoning aren't alternatives — they're stack layers

    Someone asked why my approach beats RAG and reasoning. It doesn't — it lives underneath them. Where each layer works and where each breaks.

  • 2026-05-013 min read

    It's not a camera

    Spent today sketching out a product that doesn't exist yet. By evening it was clear: it's not a camera. It's an AI system where the hard part runs on the phone — and I'm giving that part away free.

  • 2026-04-306 min read

    Thirteen sites under 152-FZ in a day — and ten minutes down over a single dollar sign

    Closed 152-FZ across thirteen csylabs sites in a day — and lost ten minutes of production over how docker compose reads $ in .env values.

  • 2026-04-272 min read

    A website is not a system yet

    Today I was finishing the Liga Zaliva application form — and it made the line between a landing page and an operating system obvious again.

  • 2026-04-233 min read

    The headline was in the description

    Rewrote the csylabs.com front page in an evening. The strongest copy was sitting in the description, not in the headline.

  • 2026-04-225 min read

    Launched an LLM integration service — starting with education

    Published the product page for an LLM integration service for Russian organizations. 60-90 days to pilot. Starting with education, then healthcare, then law.

  • 2026-04-182 min read

    Handed over the podium

    When your partner's interest aligns with yours — hand them the podium.

← Back to all notes
Daniel Ivanov · csylabsПолитика обработки ПДн© 2026