Justin Singer
justin-singer.org
Justin Singer
@justin-singer.org
caliperholdings.com / tryripple.com. Telecom law > big data startups (IA Ventures) > cannabis edibles (Ripple x Ript). For consumer protection; against consumer fraud. Actual human being.
There's a version of Gell-Mann amnesia propelling the "what jobs will AI replace" discourse. Predicting whether a tool you (maybe) understand will replace a job you don't understand at all is obviously a ridiculous and unserious exercise. And yet...
November 10, 2025 at 7:37 PM
The internal term for this is Juicing the Metrics. Nudge taught a whole generation of PMs the power of hijacking a default behavior.
November 10, 2025 at 7:24 PM
I've always loved the phrasing, "why should I be bothered to read what you couldn't be bothered to write?"
November 4, 2025 at 7:22 PM
But why deny yourself?
October 25, 2025 at 1:14 AM
Whole development cycles have been lost to the AI fever dreams of investors, with nary a true customer request driving the roadmap.
October 6, 2025 at 7:22 PM
As a CEO, I push my team *away* from AI at every opportunity. Some of that is because as a customer, I feel abused by AI platforms. I've spent four years building on Retool, for instance, and I'm ready to leave because a year ago they traded bug squashing for agent building and it's all gone to shit
October 6, 2025 at 7:21 PM
I don't know how to convince well-meaning parents that elementary school education is not destiny (even college isn't!), but I do know that catering to their insecurities is a bad way to go about improving their kids' education.
October 2, 2025 at 7:02 PM
I'm a product of "gifted" education and I sat down with my (now 2nd grade) "gifted" kids' teachers in Kindergarten and explicitly asked them to focus on social and emotional learning, because curiosity would take care of the rest. Kids (especially gifted kids) need to learn to be humans first.
October 2, 2025 at 7:00 PM
Between The Most Dangerous Game, The Lottery, and The Necklace, middle school English turned out to be quite a life prep course.
September 29, 2025 at 2:56 PM
Reminds me of a favorite piece of academic writing from right after the GFC:

Bubbles, Gullibility, and Other Challenges for Economics, Psychology, Sociology, and Information Sciences
papers.ssrn.com/sol3/papers....
Bubbles, Gullibility, and Other Challenges for Economics, Psychology, Sociology, and Information Sciences
Gullibility is the principal cause of bubbles. Investors and the general public get snared by a "beautiful illusion" and throw caution to the wind. At
papers.ssrn.com
September 24, 2025 at 7:18 PM
"Everyone's eager to write stories about how companies that don't use AI will be at a competitive disadvantage. In this paper, I ask, what if the opposite is true?"
September 12, 2025 at 4:58 PM