Chronicle feature will become available in Personalization settings on Codex and will require screen capture permission.

Be mindful of the following considerations before enabling Chronicle：

Cost： Chronicle uses image inputs and runs in the background， which consumes rate limits quickly.

Privacy： Chronicle screen captures can include sensitive information visible on your screen. （It does not have access to your microphone or system audio.） Don't use Chronicle to record meetings or communications with others without their consent. Pause Chronicle when viewing content you do not want remembered in memories.

Prompt injection： Using Chronicle increases risk to prompt injection attacks from screen content. For instance， if you browse a site with malicious agent instructions， Codex may follow those instructions.