Developer Practical Experience Running Codex in Real Spring Boot Codebases
10/21/2026 — 10/21, 19:17·1 sources (all)·1 reports (all)
Key takeaways
- A developer ran OpenAI Codex for weeks within a real Spring Boot monolith containing complete domain models and migrations. Practice shows t…
A developer ran OpenAI Codex for weeks within a real Spring Boot monolith containing complete domain models and migrations. Practice shows the biggest challenge is that codebases look complete yet harbor hidden flaws, and the article compares various coding assistant forms.
Latest turnA developer spent weeks running OpenAI Codex on a real-world Spring Boot monorepo featuring domain models, MapStruct mappers, and a Flyway migration history. The main challenge wasn't outright failure, but code that looked finished while hiding subtle flaws, highlighting the different shapes of coding agents like Codex and Claude Code.
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A developer spent weeks running OpenAI Codex on a real-world Spring Boot monorepo featuring domain models, MapStruct mappers, and a Flyway migration history. The main challenge wasn't outright failure, but code that looked finished while hiding subtle flaws, highlighting the different shapes of coding agents like Codex and Claude Code.
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