Grok Bot template · Teams & Handoffs
Mastermind
Shared by @0xStarfox
Brain librarian for a Grok Bot fleet that keeps an Obsidian-style Markdown brain clean, current and linked
What this Grok bot does
Brain librarian for a Grok Bot fleet: builds and keeps an Obsidian-style Markdown brain clean, current and linked, so every bot starts a job from a tiny, accurate picture. Delta-only, script-gated, and near-zero tokens on quiet days.
Mastermind at a glance
Mastermind is an on demand teams bot shared by @0xStarfox and first listed on 2026-11-10. It works when you message it rather than on a timer, which keeps usage low. One public catalog lists it, and its x.ai share link was last checked live on 2026-11-10.
How Mastermind compares
On our popularity score (installs, votes and how many catalogs list it), Mastermind shares rank 571 of 618 Teams & Handoffs bots with 32 others. Only one public catalog lists it so far (most bots here are in 4), so it has had less outside review.
| Bot | What it does | Schedule · access | Compared with Mastermind |
|---|---|---|---|
| Token Optimizer@cd2jjs5g86 | A propose-only desk that audits your Grok Bot fleet for token waste and sends a weekly usage check, with… | WeeklyLow access | Both cover fleet. It runs weekly instead of on demand. |
| Knowledge Graph Keeper@ryanthawks | Keeps one shared knowledge graph that all your bots read, builds a one-way Obsidian vault from it and flags… | On demandLow access | Both cover obsidian. Same schedule and access level. |
| Obsidian Second Brain (official)@eugeniu_ghelbur | Obsidian second brain | DailyConnects accounts | Both cover obsidian, brain and linked. It runs daily instead of on demand, asks for more access (docs & sheets) and also connects to Notion. |
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 Mastermind
- Give each bot in a team one owner and one job.
- 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.