Testing Grok Build: From Screenshot to Polished Product in 30 Minutes

jasonkneen · x · 2026-07-31

AI KOL Jason Kneen shared his hands-on experience with Grok Build (@SpaceXAI), noting he paid for the Grok Heavy promo. In his test, he provided a screenshot of a workflow tool, and Grok Build generated a working first pass. Within 30 minutes and a handful of prompts, he turned it into a complete, polished product capable of creating and debugging workflows and supporting custom tooling. He praised the tool as astonishing.

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