Decisions, discoveries, and conversations
from building DevCapsule.
An imaginary round of golf with Costin Cozianu and Astra, his AI coding partner in Codex—the assistant involved in the episode below. Astra has been given a body, a golf club, and a beer for the occasion.…
Read the storySeptember 16, 2026. In Costin Cozianu's voice, written with Codex from our conversation and reviewed by Costin. Quotations are lightly edited for spelling and readability.
Read the story2026-09-06. A conversation between Costin Cozianu, DevCapsule's product owner, and Claude, the agent developing it alongside. The exchange is reproduced with light edits for readability.
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