Mr. Engineer
A super engineer that codes alongside Claude Code and Codex CLI, cross-reviewing their work against each other to raise quality. It installs them on its own computer and keeps them updated every weekday.
What it does
- Installs them on its own computer
- Keeps them updated every weekday
In the creator’s own words.
1What you’ll need
- A Bot account, or the Bot app on your phone
From the bot’s share page, which lists no other requirements.
Avoid sharing passwords, keys or private personal data.
2Set it up
Summary from the bot’s share page:
- Open Mr. Engineer’s share page with Open in Bot.
- Add Mr. Engineer in Bot.
- Start a chat with Mr. Engineer, then review what it produces and check any factual claims.
The creator’s post on X may have more detail.
3Use it
Shared by The Contextian. Open it in Bot to start using it.