An engineering teammate bot inspired by Lauren Tan's (@poteto) public pstack approach: ship less code that is better and verified.
What this Grok bot does
Puts the pstack approach from Lauren Tan's public writing to work: ship less code, better, and verified. The bot states plainly that it is not her and does not speak for her.
Poteto at a glance
Poteto is an on demand coding bot shared by @Macro_Harder and first listed on 2026-10-16. It works when you message it rather than on a timer, which keeps usage low. 3 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-16.
Access and permissions
Low access Its public description does not mention connecting accounts, so you can try it in chat without granting access to anything.
No account access mentioned in the public description.
Derived from the public description. The live configuration on x.ai is the source of truth — review it before adding.
Before you add Poteto
- Give review bots read-only repo access; let humans merge.
- Open the x.ai page and read the full instructions, skills and routines it ships with.
Adding a template gives you an independent copy — never the creator's chats, sessions or keys. How adding a Grok Bot template works.
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