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OpenAI makes Codex Auto‑review free for every ChatGPT sign‑in

A second agent now watches Codex's first one for risky actions, free for anyone signed in with ChatGPT. The Codex poster @thsottiaux told users to run it instead of full access.

OpenAI has made Auto-review free for all users who sign in to Codex through a ChatGPT account, the Codex-focused X account @thsottiaux said on X on Tuesday. He labelled the post "Day 2.1", part of a numbered series. TestingCatalog, an outlet that tracks AI product changes, reported the change within minutes. OpenAI has not published a separate announcement that we found.

@thsottiaux said users switch it on under Settings, Permissions, Auto-review. He described it as an improvement on the default sandbox, which asks the user to approve everything and is "prone to decision fatigue" unless the user spends a lot of time configuring specific rules. These descriptions are the company's own, and nobody outside OpenAI has yet tested how well the feature works.

The feature lets people run long tasks while a second agent reviews every action the primary agent takes, according to @thsottiaux. He said its only goal is to stop high-risk actions and to guard against unwanted actions that do not match the original user intent. Which actions the reviewer counts as high-risk was not detailed in the post.

In a follow-up post @thsottiaux told users to "use auto-review instead of full-access", adding that it is "not a trade-off anymore". TestingCatalog was more cautious, noting that approving small steps without granting full access has been a challenge and that it will have to prove it makes the process less distracting.

Sources 2 sources

  1. Source @thsottiaux
  2. Source TestingCatalog