







Let me paint a picture of what it was like to be a woman math major at the University of Chicago circa 2004.
When did Computer Science Theory Get so Hard?
I posted on When did Math get so hard? a commenter pointed out that one can also ask When did Computer Science Theory Get so Hard? For t...

Thoughts about the Leiden Declaration
Last September I went to a workshop at the Lorentz Centre in Leiden to discuss mathematics and AI with historians, philosophers, computer scientists, AI researchers, and mathematicians of several d…

Why I Call Myself a "Bluesky Research Fellow" - Nightflight
the role of the university
i am over halfway through my degree at cambridge, and i am a little underwhelmed

Bluesky is what Tumblr was
Over the past several months I have watched carefully as leftists have migrated over to Bluesky from X/twitter.

Opinion | The Age of Interdisciplinary Slop
The corporate jargon of change masks the decimation of intellectual life.

Pictosky ✦ Retro Drawing for Bluesky
Draw on a vintage-style canvas and publish your masterpieces directly to your Bluesky feed!

Reply on Bluesky and Decentralization | bryan newbold (⛱️ sabbatical mode)
This is a reply to Christine Lemmer-Webber's thoughtful (and widely read) "How decentralized is Bluesky really?" blog post. I am so happy and grateful that Christine took the time to write up her thoughts and put them out in public. Her writing sheds light on substantive differences between protoco...
A programmer's loss of identity - ratfactor
This is the follow-up to last year’s I’m an American software developer and the "broligarchs" don’t speak for me. In that essay, I tried to express why I was so agonized by the leaders in my industry doing a speedrun towards dystopia and how it all felt so divorced from what technology could, and should be. Everything I wrote there is still true, but amplified.
A Severe Misalignment of AI in Mathematics
I am proud to be among the list of 25 initial signatories — all Fields Medallists — to the declaration below, which grew out of discussions between ourselves over the last week. We have…

The 1989 CBC Massey Lectures, "The Real World of Technology"
Technology has always been a part of human existence. Today though, says the experimental physicist, Ursula M. Franklin, technology has large-scale effects on culture itself. Ursula Franklin is an experimental physicist, University Professor Emeritus at the University of Toronto, a former board member of the National Research Council and the Science Council of Canada, and a companion of the Order...

Ratioed — dame.is
I began this social art experiment in June 2025 and have “performed” it periodically since. My intent was to explore what it would look like to use a social media post as a medium for art (not for sharing art). Because I used Bluesky, the social data underlying this art projec…