OpenAI Codex CLI rust-v0.54.0

OpenAI Codex CLI rust-v0.54.0 was released on .

Summary

⚠️ WARNING: Attempting to pin musl 1.2.5 for DNS fixes in 6189 turned out to be the wrong fix. We reverted it in 6222 and published 0.55.0. Otherwise, this release was mostly bugfixes and document...

Release Context

  • This was the 49th OpenAI Codex CLI release of 2025 tracked by Havoptic.
  • It shipped 5 days after OpenAI Codex CLI rust-v0.53.0 (October 31, 2025).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

Compare OpenAI Codex CLI: vs Claude Code · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Antigravity CLI

View original release

Other Recent OpenAI Codex CLI Releases

All OpenAI Codex CLI releases · All AI coding tool releases on Havoptic