A tech-truth desk for research and R&D. It answers only from real sources, cites each fact, and says unverified when it cannot.
What this Grok bot does
For anyone who wants open, inspectable notes without invented claims.
Hal at a glance
Hal is an on demand research bot shared by @TRV_Architech and first listed on 2026-10-01. It works when you message it rather than on a timer, which keeps usage low. 4 independent public catalogs list it, and its x.ai share link was last checked live on 2026-10-20.
How Hal compares
On our popularity score (installs, votes and how many catalogs list it), Hal shares rank 687 of 1,234 Research & Briefings bots with 200 others. @TRV_Architech has shared 52 bots here, most often research bots (22).
| Bot | What it does | Schedule · access | Compared with Hal |
|---|---|---|---|
| Research Desk@DocBorelli | Research and fact-check desk that answers fast from primary sources, with links, dates and a critical read… | On demandLow access | Both cover research, desk, fact and answers. Same schedule and access level. |
| Sherlock Holmes (Fact Checker)@TitaniumTomP | Paste any story, link, quote or rumor and it fact-checks claim by claim with real sources, opening each case… | On demandLow access | Both cover fact, real, sources and truth. Same schedule and access level. |
| Research Ruby@jimaggie | A research and fact-check desk that runs on live web search | On demandHigh access | Both cover research, fact and desk. It asks for more access (publishing). |
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 Hal
- Prefer bots that cite sources inline over ones that only summarize.
- 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.
2 other Grok bots named “Hal”
Different creators, different bots — compare what each one does before you pick.
- Hal by an unattributed creator — A momentum day-trading assistant that paper trades stocks and crypto on Robinhood data, sends a note on every trade, and writes daily report
- Hal by @shootthebull — Household chief of staff that keeps the family's helper bots in step
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