Go from ask to something clickable fast. Writes on its computer and comes back with a screenshot plus a live URL.
Prototype Builder at a glance
Prototype Builder is an on demand coding bot shared by @DenisLabelle and first listed on 2026-09-24. 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 Prototype Builder compares
On our popularity score (installs, votes and how many catalogs list it), Prototype Builder shares rank 120 of 703 Coding & Shipping bots with 7 others. 5 independent catalogs list it, more than most bots here (typically 4). @DenisLabelle has shared 58 bots here, most often sales bots (20).
| Bot | What it does | Schedule · access | Compared with Prototype Builder |
|---|---|---|---|
| Product Performance@DenisLabelle | Logs into your observability tools, walks the flamegraphs, and comes back with hotspots plus a short writeup | On demandLow access | Both cover comes and back. It comes from the same creator. |
| Web Designer@Marcellhazzard | Redesigns and maintains your business website | On demandConnects accounts | Both cover fast and live. It asks for more access (web browsing). |
| Call FAQ Miner@DenisLabelle | Keep enablement current from real calls | On demandLow access | Both cover back. It comes from the same creator. |
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 Prototype Builder
- Give review bots read-only repo access; let humans merge.
- 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.
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