Learnings from Cursor Tab
Cursor's "Tab RL" blog:
To use policy gradient methods to improve Tab, we defined a reward
Ruibo Liu
Confidence != Wisdom
The single most dangerous design flaw in today's language models isn't that they hallucinate; it'
LLM's Data
We obsess over model architecture and FLOPS, but the most important component of any new language model is the one
The "AI Button"
The new trend of every app getting an "AI button" feels like a solution in search of a
The Browser Window
There seems to be a strange desperation in the air with AI companies trying to buy web browsers. It’s
Benchmark Matters
A recent clarity I’ve had is that the most consequential design document in modern AI research isn’t the
Type 1 / 2 Hard Problems
An underdeveloped meta-skill in AI research is distinguishing between "Type 1 Hard" and "Type 2 Hard"
Keynote / Experiments
It's that time of year again—keynote season. We're about to see a firehose of new