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OpenAI's Codex spent six days on goose and never completed a single run
Articlegoose Local EditionAI Coding

OpenAI's Codex spent six days on goose and never completed a single run

The model was fine. GPT-5.6 Sol driven from goose's own engine did good work. Driven from Codex it gold-plated the quality gates until a ten-minute rebuild took over an hour, and it never once got to the end. Six days, zero completed runs, and a bill I cannot justify to anyone.

Mihai PerdumAug 28, 202612 min read

More Articles

Claude Code in Zed vs the terminal: what the ACP wire actually carries
ArticleAI Coding

Claude Code in Zed vs the terminal: what the ACP wire actually carries

I wrote my own Agent Client Protocol client, ran the same bug-fix fourteen times, and logged every frame. The agent never once touched my client's filesystem — and inside the working directory, the editor's permission dialog never sees a read at all.

Mihai PerdumAug 2, 202616 min read

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Recent Writings

OpenAI's Codex spent six days on goose and never completed a single run
Articlegoose Local Edition

OpenAI's Codex spent six days on goose and never completed a single run

Mihai Perdum12 min read
Claude Code in Zed vs the terminal: what the ACP wire actually carries
ArticleAI Coding

Claude Code in Zed vs the terminal: what the ACP wire actually carries

Mihai Perdum16 min read