Codex CLI 0.107.0 release notes

Version

0.107.0

Released

2 March 2026

Status

Stable release

What's new in Codex CLI 0.107.0

The official notes for Codex CLI 0.107.0 list 15 changes: 1 fix and 14 other changes.

• 1 fix
• 14 other changes

Highlights

• fix Large pasted-content placeholders now survive file completion correctly, fixing a regression from 0.106.0.
• other change You can now fork a thread into sub-agents, making it easier to branch work without leaving the current conversation.
• other change Realtime voice sessions now let you pick microphone and speaker devices, persist those choices, and send audio in a format…
• other change Custom tools can now return multimodal output, including structured content like images, instead of being limited to plain text.
• other change The app server now exposes richer model availability and upgrade metadata, and the TUI uses it to explain plan-gated models…

Our short summary: changes are counted and classified automatically from the official notes, and highlights are shortened. The complete, authoritative list is in the official release notes on GitHub.

Full release notes on GitHub (Codex CLI 0.107.0)

All Codex CLI release notes · All releases

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