tech, startups, internet

OpenAI’s $6.5B stylus play.

OpenAI’s $6.5B stylus play. “It sounds ridiculous. It sounds like Silicon Valley has finally run out of ideas and started raiding the stationary cupboard. But here’s the thing: They laughed at the AirPods, too. They looked like broken toothbrushes. Now […]

profiles of people

The intuitive way of investing.

The intuitive way of investing. “My deepest insecurity is that I have these intuitions about things that I cannot explain to anyone,” said Joshua Kushner. Despite the massive success of his venture capital firm, Thrive Capital, Kushner seeks advice from […]

tech, startups, internet

Why Google will win the AI race.

Why Google will win the AI race. “The AI race feels like a sprint right now, with OpenAI grabbing headlines and Meta open-sourcing everything they can. But if you’re placing bets on who wins the marathon, don’t overlook the company […]

tech, startups, internet

Software is changing (again).

Software is changing (again). “Drawing on his work at Stanford, OpenAI, and Tesla, Andrej [Karpathy] sees a shift underway. Software is changing, again. We’ve entered the era of “Software 3.0,” where natural language becomes the new programming interface and models […]

tech, startups, internet

OpenAI’s prompting guide for GPT-4.1.

“GPT-4.1 is trained to follow instructions more closely and more literally than its predecessors, which tended to more liberally infer intent from user and system prompts. This also means, however, that GPT-4.1 is highly steerable and responsive to well-specified prompts […]

tech, startups, internet

OpenAI’s prompting guide for GPT-4.1.

“GPT-4.1 is trained to follow instructions more closely and more literally than its predecessors, which tended to more liberally infer intent from user and system prompts. This also means, however, that GPT-4.1 is highly steerable and responsive to well-specified prompts […]

tech, startups, internet

The o3 model knows where that photo was taken.

“In a head-to-head Geoguessr match, OpenAI’s o3 model out-scored me—a Master I–ranked human—23,179 to 22,054, correctly identifying all five countries and twice landing within a few hundred metres. Even when I embedded fake GPS coordinates in the image EXIF, the […]

tech, startups, internet

~ learn more

AI 2027. “We predict that the impact of superhuman AI over the next decade will be enormous, exceeding that of the Industrial Revolution. We wrote a scenario that represents our best guess about what that might look like. It’s informed […]

tech, startups, internet

The deep research problem.

Ben Evans does a lot of research, and would like to use OpenAI’s Deep Research, but he can’t really. Here, he explains why: “This table looks great – hours of work compiling this data all done for for me by […]