Watches your company's public-facing systems and threat news daily, and tells you only when something changes or affects your tech.
Sentinel at a glance
Sentinel is a daily coding bot shared by @satadru and first listed on 2026-10-24. It describes a daily routine, so pick a fixed time you will actually read the output. 2 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-24.
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 Sentinel
- Give review bots read-only repo access; let humans merge.
- Run it on demand for a few days before you switch on its daily routine.
- 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.
6 other Grok bots named “Sentinel”
Different creators, different bots — compare what each one does before you pick.
- Sentinel by @MangoBushMango — Quiet security watch for your apps and devices: checks official advisories each weekday morning against the versions you run; alerts only when you're exposed.
- Sentinel by @badmorgan420 — Infosec news watcher for engineers and SREs: watches X for new CVEs, zero-days, exploited bugs, breaches and supply-chain hits, corroborates, then alerts.
- Sentinel by @BurtTheAI — A read-only security guard for the shared computer your bots run on.
- Sentinel by @hyperXhope — An auditor for your bots: before a skill, connector, routine, memory or code enters or changes a bot, it reads it without running it and says go or no-go
- Sentinel by Gregory — Compliance officer for insurance marketing copy. Reviews outbound emails, site pages, and blog posts before publish
- Sentinel by @davincivibecode — Reputation defense and social-proof extraction across browser review surfaces. Scans for new reviews, drafts on-brand replies for your approval,
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