Cursor changed everything for designers.
I went from sketching UI to shipping a full agent OS.
The gap between ideas and reality is closer than ever to zero.
Here’s the story:
don’t build slot machines
don’t fake humans
don’t hide the messy truths
don’t create black boxes
don’t make people feel stupid
don’t extract value or attention
don’t optimize for vanity metrics
don’t gatekeep knowledge
don’t make tools that divide
don’t sacrifice agency for
the 9-9-6 local maxima trap
you can optimize for looking busy, hitting metrics, being “productive” – but you might be climbing the wrong hill entirely.
real breakthroughs happen in the spaces between. when you’re walking and your mind wanders. when you sit with a problem long
Anecdotally, I’ve found the people most vocal and showy about grinding hard (9-9-6) tend to have less throughput than a garden variety workaholic.
I suspect this is because they’ve internalized endurance pace all the time. And loose the ability to sprint when needed.
After 5 amazing years at @NotionHQ, I’m joining @cursor_ai as Head of Design.
Grateful for the Notion fam. Time to go deep on AI and code, build an incredible team, and craft the best tool to turn ideas into reality.
From idea to reality took 2 chats with @cursor_ai
It installed the right npm packages, wrote the three.js view, curl-ed texture files from NASA website, and bam it’s live in my browser.
The future is now.
Using Cursor well = fast, clean code.
Using it wrong = AI spaghetti you’ll be cleaning up all week.
Here’s how to actually use it right:
1. Set 5-10 clear project rules upfront so Cursor knows your structure and constraints. Try /generate rules for existing codebases.
2. Be
the best way to code right now:
• @cursor_ai 2.0
• composer-1 for live coding
• gpt-5 high for plan mode
• gpt-5-codex for long-running cloud agents
• best n-models for hard / ambiguous tasks