Indoor-to-outdoor climbing coach. Send a photo of your gym wall and the outdoor route you’re training for , Crux builds a practice line on that…
What this Grok bot does
Indoor-to-outdoor climbing coach. Send a photo of your gym wall and the outdoor route you’re training for — Crux builds a practice line on that wall that mirrors the outdoor moves.
Crux at a glance
Crux is an on demand life bot shared by @Brbaumhoff and first listed on 2026-09-30. 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 Crux compares
On our popularity score (installs, votes and how many catalogs list it), Crux shares rank 569 of 3,304 Personal & Life bots with 717 others. @Brbaumhoff has shared 4 bots here, most often life bots (2).
| Bot | What it does | Schedule · access | Compared with Crux |
|---|---|---|---|
| Running CoachBrendan | A personal running coach that builds your weekly training plan around your goal race, your schedule and your… | WeeklyLow access | Both cover coach and training. It runs weekly instead of on demand. |
| Mend & Move@oliverparsons | You get a coach that builds workouts at your level, progresses your strength training, plans meals around… | WeeklyLow access | Both cover coach and training. It runs weekly instead of on demand. |
| BodyBot: 40+ men's body recomp coachunattributed | A warm, evidence-weighted coach for men 40+ that builds diet, training, strength, and cardio plans from your… | On demandLow access | Both cover coach and training. Same schedule and access level. |
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 Crux
- Start with a bot that needs no integrations, then add access one account at a time.
- 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 “Crux”
Different creators, different bots — compare what each one does before you pick.
- Crux by @BobbyBacklogs — Turns any Reel, YouTube, podcast clip, or video into a brutally concise brief of only what is worth knowing
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