avyfain Profile Banner
Avy Faingezicht Profile
Avy Faingezicht

@avyfain

Followers
1K
Following
33K
Media
2K
Statuses
18K

Once, I told a librarian that she'd be out of a job because all books would soon be on the internet. I was 8. San Francisco via Chicago via Costa Rica.

San Francisco, CA
Joined November 2008
Don't wanna be here? Send us removal request.
@avyfain
Avy Faingezicht
6 months
A year's gone by, but here are the books I read in 2023, and a few thoughts. Recurring themes were the exploration of memory/identity, the nature of reality, and the consequences of technological change. Wrapping up the year with a timely catch-up post:.
2
0
3
@avyfain
Avy Faingezicht
4 days
TIL there's another Keynes, the dad.
0
0
0
@avyfain
Avy Faingezicht
7 days
RT @pitdesi: Underdiscussed:.Your portfolio is probably negative YTD adjusting for the drop in the dollar. SPY is up 5% but the dollar is….
0
181
0
@avyfain
Avy Faingezicht
23 days
0
0
0
@avyfain
Avy Faingezicht
23 days
New photo blog post with '25 odds and ends from Costa Rica, Chicago, SF, Seattle and NYC. More below.
Tweet media one
Tweet media two
Tweet media three
Tweet media four
1
0
2
@avyfain
Avy Faingezicht
1 month
0
0
0
@avyfain
Avy Faingezicht
1 month
New blog post on tools and constraints. Link to read more below.
Tweet media one
1
0
0
@avyfain
Avy Faingezicht
1 month
I have been saying this for years about SF NIMBY hypocrites.
@JacobAShell
Jacob Shell
1 month
Something the soc-dem left has had trouble owning up to is that its ideas about housing are basically "nationalist." Mamdani's position is that people currently inside of NYC's borders shouldnt have to compete with rich outsiders for housing inside of NYC; and that preserving.
0
0
0
@avyfain
Avy Faingezicht
1 month
RT @Erik_Syvertsen: 3/ More traction with less capital means more startups reach scale. In the last decade, $1B exits went from 99th percen….
0
1
0
@avyfain
Avy Faingezicht
1 month
0
0
0
@avyfain
Avy Faingezicht
1 month
Your job isn’t to get meetings. It’s to close great investors with as few meetings as possible. Fundraising, recruiting, sales, partnerships—it all can be seen as information retrieval. Fundraising is a search problem optimized for precision, not recall. Link in the next tweet
Tweet media one
1
0
0
@avyfain
Avy Faingezicht
2 months
I've been watching The Good Place, a sitcom about morality, ethics, and who gets into Heaven. Short post on how even in the afterlife, characters are trapped in capitalist logic:.
0
0
0
@avyfain
Avy Faingezicht
2 months
RT @pitdesi: Accepting foreign students at Harvard brings many of the smartest minds from around the world to the US, and the overwhelming….
0
39
0
@avyfain
Avy Faingezicht
2 months
0
0
1
@avyfain
Avy Faingezicht
2 months
CDMX in b&w + expired 35mm. 📸.Link to the full set in the tweet below.
Tweet media one
Tweet media two
Tweet media three
Tweet media four
2
0
3
@avyfain
Avy Faingezicht
2 months
0
0
0
@avyfain
Avy Faingezicht
2 months
Wrote a quick note about knowledge, science, and AI after simmering on a conversation with a STEM PhD. Check it out in the next tweet.
Tweet media one
1
0
1
@avyfain
Avy Faingezicht
2 months
Come work with me. Let's build.
@AngelList
AngelList
2 months
Accountants didn’t become CPAs to copy-paste numbers from PDFs. But in venture, it’s too often part of the job. We’re building AI agents to automate fund admin grunt work—so accountants can focus on oversight, not data entry. Help lead the charge 👇
0
0
4
@avyfain
Avy Faingezicht
3 months
0
0
0
@avyfain
Avy Faingezicht
3 months
Some thoughts about AI product development, link below
Tweet media one
1
0
0
@avyfain
Avy Faingezicht
4 months
Define “book.”.
@TheEconomist
The Economist
4 months
The average American reads about 11 books a year. Here are eight published in 2025 that you could add to your list
3
0
2