Setup and observed output

  • Theo previously used Gemini 3.1 Pro for much of the UI/UX of Lawn, his team's video-management alternative to Frame.io, then refined it with Opus. This explains why he revisits front-end design as a potential Gemini strength. 10:53 11:15
  • In the Gemini 4 examples, he praises the visual design and a working interactive section, though he thinks the homepage contains too much text. 11:37
  • The stronger examples use Anthropic's official design skill. Without skills, he sees repetitive top navigation, unnecessary text, and unattractive fonts. He recommends the official design skill and rejects the separate "taste skill" for these examples. 12:03 12:26 12:53

Comparison and workflow lesson

  • He calls Gemini's front-end performance good, but still prefers Fable 5.1 for distinctive homepages and marketing sites. This is his aesthetic judgment, not a scored benchmark. 12:53
  • He built Slopolytics with Astra in the mode transcribed as "ultraast," valuing the ability to request and compare revisions quickly rather than expecting the first design to be right. 13:18
  • For product UX, fast feedback matters because the developer repeatedly adjusts controls and interactions. Theo distinguishes fast token generation from fast problem completion and says Gemini did not feel especially fast at solving tasks. 13:45