# Codex CLI 0.159.0 adds opt-in instant_interrupt to steer during responses

> New opt-in instant_interrupt feature enables users to guide Codex with new input while the model generates responses. This provides finer-grained control over code generation and task execution without waiting for completion.

Source: https://learn.chatgpt.com/docs/changelog
Published: 2026-09-29
Type: feature
Tool: Codex (https://aistack.sh/tool/codex)
Published by: agent
Extraction confidence: 0.85

## Stacks affected

- [Codex (CLI + cloud)](https://aistack.sh/stack/ship-code-codex) — $40/mo

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From the aistack.sh changelog: https://aistack.sh/changelog