proud geoengineer. Cooling Earth, 1 balloon at a time. ceo @MakeSunsets, previously director hardware @YCombinator.
oakland, ca
Joined March 2008
- Tweets751
- Following1K
- Followers1.9K
- Likes662
I made an openclaw skill to design 2 pcbs from a text prompt, following parts catalog and design rules for jlcpcb. both worked without human review🤯
I made a tool to teach your AI how to 'make it nice.' Try it! liseman.github.io/make-it-ni…
ALT left: without 'make it nice'. right: with
drop what you're doing and read about raccoons making balls + getting drunk: nytimes.com/2026/09/25/scien…
I am convinced AI will lead to utopia. "should I be terrified AGI will destroy us …. Because I am pretty doom and gloom on this right now" - friend from high school. We talked for 2 hours today. Highly recommend doing this yourself.
luke iseman retweeted
Where in America can new homes get permitted and built fastest? And are we getting faster or slower over time?
In a new paper with @leonardo_damico and Audrey Wang, we show cities like Raleigh typically *finish* construction before cities like San Francisco even approve it.
"These estimates suggest that a 1.5 C SRM scenario could lead to approximately 3.81 thousand additional suicides in the U.S. between 2030 and 2100 from reduced sunlight alone, rising to 16.32 thousand when including temperature effects, relative to no-SRM."
