Season 01 · 04 entries · Vol. The Origin

Journal

Building Fylle in public. Product decisions, signals from the AI market, and radar notes from the workbench · written by people building a point of view, not just a product.

Latest May 11, 2026
All entries 04 / 04
  1. № 04 May 11, 2026

    Infrastructure Declares Its Politics

    Or why we rarely ask who we're building for

    signal 5 min read
  2. № 03 Apr 16, 2026

    A Portable Format for Agents

    Why we built .fylle, and why we gave it away

    product 6 min read
  3. № 02 Apr 1, 2026

    Anthropic Just Leaked Our Expiration Date

    Or the Best Validation Deck We Never Built

    radar 5 min read
  4. № 01 Mar 26, 2026

    I F***ING Hate Reinventing the Wheel

    The Fylle Foundation Story

    product 6 min read
About this Journal

The voices of people who work with Fylle and around Fylle. Four areas: Product, Philosophy, Building, Signal. One rule · we publish what we think and what we observe, including the parts that still might be wrong.

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