Solution architecture for AI-assisted delivery.

I write about durable software and build open-source tools that keep humans and agents aligned.

Hi, I’m Gitesh. I design software systems and document what holds up as AI agents reshape engineering practice—from delivery workflows to the context they need to do reliable work.

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Current work

  • FDFA validated documentation format for agentic projects.
  • Low-cost commerce rewriteMoving a Go platform to Rust toward near-zero running costs.
  • Multi-agent workflowsExploring durable collaboration across software and creative work.

Latest writing

On AI, engineering, and the tools that survive the hype.

Featured

Six Models, One Bundle

Eleven weeks of building with FDF: how it changed my job, and why Fable 5.1 and Opus 5.5 made written specifications matter more, not less.

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More posts

  • The Attempt Got Cheap
    Sep 23, 2026 — GPT-6 Sol and Luna lead with cost per task instead of raw scores, and that moves the expensive part of agentic engineering from writing code to checking it.
  • Three Years with AI
    Jul 12, 2026 — How I went from pasting error messages into ChatGPT to making four AI agents write a fantasy novel — and why readers called it slop anyway.

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Open source

Things I maintain and still use myself.

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