Cachejay for Codex
Codex memory of your whole workday
Codex starts every session from zero. With Cachejay connected, it starts from where you left off yesterday.
› where were we on the license server? ⎿ cachejay · project_brief Last session (Claude Code, yesterday): checkout and webhooks done, billing portal untested. Open: Stripe Tax.
What Codex gets
Where you left off
Recent asks and open questions on the project, even from Claude Code sessions.
What's on screen
The error in front of you, and what came before it.
Your calls
Transcribed on your Mac, so Codex can check what was agreed.
Your week, written up
Useful when Codex is writing the release notes.
Cachejay or Chronicle?
OpenAI's Chronicle preview does something similar. It takes screenshots every so often, sends them to OpenAI to be read, and needs a ChatGPT Pro plan.
Cachejay reads text on your Mac instead, includes your calls, works with Claude and Cursor too, and is $12 a month. The full comparison.
Questions
Does Cachejay work with Codex?
Yes. Choose Connect AI Apps → Codex in Cachejay's menu, and Codex can call Cachejay's tools.
Can Codex write my notes and summaries too?
Yes. Pick your own Codex (or Claude Code) as the writer and that text never goes to Cachejay’s AI service.
How is this different from Chronicle?
Chronicle sends screenshots to OpenAI’s servers and needs ChatGPT Pro. Cachejay reads text on your Mac and also works with Claude and Cursor. Full comparison.
Stop explaining your day to ChatGPT
Install it, connect the apps you use, and get on with your work. Free for 14 days, no card.