YC's Head of Design Shows You How To Design With AI

By Y Combinator

Categories: VC, Startup, Design

Summary

YC's head of design abandoned traditional design tools entirely, now works almost exclusively in Cursor and uses voice-to-code AI to think faster than she can type. Her workflow shows how AI is fundamentally changing design methodology—from typing to voice input, from single tools to integrated agents.

Key Takeaways

  1. Replace typing with voice input using tools like Aqua (YC company). Press function key and stream consciousness instead of manually typing—designer reports thinking significantly faster this way than traditional keyboard input.
  2. Design with a single tool ecosystem (Conductor + Paper Design) rather than juggling multiple software. This consolidated approach handles full end-to-end projects, reducing context switching and tool complexity.
  3. Use AI to implement complex visual effects like dithering shaders. Ask Claude to implement Paper Design shaders directly into code, then create a public fine-tuning modal so users can customize parameters themselves.
  4. Design for transparency and educational value by leading with explicit product motivation. Paxel's landing page prominently features 'why we built this' because users need context before functionality—justify the experiment upfront.
  5. Create playful, interactive feedback mechanisms inspired by consumer products (Spotify Wrapped model). Use hover states, micro-interactions, and gamified cards to make data insights engaging and shareable for technical audiences.

Related topics

Transcript Excerpt

Today I am excited to welcome back E Bufar, the head of design at YC to talk about some of the really cool projects she's been working on and the design process behind them. So E, thanks so much for joining. >> Thank you so much for having me. >> So start off, tell us about some of the tools that you've been using because I know that they're very different from the tools that you were using over the last 6 to 12 months. Yeah. So, I find myself almost exclusively nowadays in conductor and paper design. That's all I need usually to make a full project end to end. And when it comes to finding inspiration for projects, especially like visual inspiration, I always go back to Pinterest and create maybe a little mood book for myself or put together a few images for the look and feel that I want f…

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