Siqi Chen

decided our churned customer lifecycle email needed some new copy this weekend

i never expected that the number one feature request for cfo dot ai would be a version for personal finance but here we are

what is the most effective and performant memory architecture for agents (validated in production) that understands temporality and supports...

"Within an hour of setting up Ari, I was floored…" "I'm not usually so impressed by something that I want to jump on a call immediately. I ...

you can just do things like tape out a chip when you're a teenager and rearchitect gpu interconnects with optics and poach senior leaders fr...

what the hell is happening vinod led their $150M series c in april how do you call your own portfolio company "a struggling second tier co...

same guy that everyone on this site was upset about last month for saying he never sends investor updates btw https://twitter.com/itsalfredw...

we found opus 5.5 to be 2X as efficient as gpt-6-sol in our internal https://cfo.ai evals so i was not expecting 6.1-sol to improve on that ...

i've been waiting to comment on opus 5.5 because each model from anthropic has always been amazing for like 24 hours and then you discover t...

rabois famously classified people in a company as “barrels” and “bullets” in an agi regime there is no room on a team for people to be bull...

the real singularity is the vertically increasing amount of cope required to deny that sand can now make art

I resigned from https://cfo.ai today. I enjoyed my work and loved the people, but my EPD team was working on a new generation of agent capab...

our team shipped some major improvements to https://cfo.ai's cache efficiency this morning we now run astra / fable 5.1 as the default mode...

this is the first ai video i've seen on the internets with near universal acclaim when ai is used to make something this obviously good, th...

⚾️ tfw when you experience negative customer churn @_mikepowers_ (ceo of Buildvision): "when we started Runway over the summer ... Clau...

update less than a week in, http://cfo.ai is growing faster than runway has ever grown in any month in our entire history anyway 1. here...

just spent the whole day yelling at fable 5.1 not realizing it silently fell back opus 4.8 yesterday 🤦‍♂️

introducing ═══════════ 𝚌𝚏𝚘.𝚊𝚒 ═════════════ tl;dr 1/ runway is now http://cfo.ai 2/ you can hire @arithecfo and he can start TODAY ...

here me out: github, but without the stupid api rate limits

gpt-image-2 is actually a very tasteful designer gauntlet looping a generated gpt-image-2 design delivers much better results than asking a...