Grok Bot template · Inbox & Calendar
Master Chief
Shared by @psinke
Inbox triage, voice-matched replies and a weekday brief for your morning
What this Grok bot does
Personal chief-of-staff for email and calendar. Triages your inbox, drafts replies in your voice, preps meetings, and sends a weekday morning brief…
Master Chief at a glance
Master Chief is an on demand inbox bot shared by @psinke and first listed on 2026-09-27. It works when you message it rather than on a timer, which keeps usage low. 5 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-20.
How Master Chief compares
On our popularity score (installs, votes and how many catalogs list it), Master Chief shares rank 17 of 621 Inbox & Calendar bots with 110 others. Its description mentions email (76% of the category), calendar (49% of the category). 5 independent catalogs list it, more than most bots here (typically 4).
| Bot | What it does | Schedule · access | Compared with Master Chief |
|---|---|---|---|
| Chief@jxckvibe | Weekday-morning triage of your inbox, your calendar and your replies | DailyConnects accounts | Both cover chief, weekday, morning and triage. It runs daily instead of on demand. |
| Inbox Triage@Tferriere | Turns a connected inbox into a daily Reply / Archive / Escalate action board | DailyHigh access | Both cover inbox, triage, replies and voice. It runs daily instead of on demand and asks for more access (email, deletes). |
| Teddy@JackLocke | Your AI chief of staff | On demandConnects accounts | Both cover chief and inbox. Same schedule and access level. |
Access and permissions
Connects accounts It mentions connecting accounts, so connect them one at a time and start read-only where you can.
- Email — Reads or acts on your email
- Calendar — Reads or edits calendar events
Derived from the public description. The live configuration on x.ai is the source of truth — review it before adding.
Before you add Master Chief
- Check whether it only drafts replies or can also send, archive or delete mail before you connect your inbox.
- Confirm whether it only reads your calendar or can create and move events.
- 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.
Another Grok bot named “Master Chief”
Different creators, different bots — compare what each one does before you pick.
- MASTER CHIEF by @edlonsd — Helps agents choose the best product for a stated need