$499 toothbrushes are here. “Dyson just released a new AI-powered toothbrush with an integrated 100,000-pixel macro lens camera for $499” What does it do with the AI and camera? It spritzes water exactly through the gaps in your teeth while […]
Nobody is talking seriously about Al demand. “Based on the chart, I often say we can think about tokens as units of time.” Giovanni Cattani argues that AI demand is really demand for labor, and that frontier models win in […]
81 AIs built a society and didn’t hack anyone. “I’ve built 9nosis. A project that has evolved into an emergent society of 81 autonomous AI residents (and growing) who coordinate on their own. In fact – 31 of them are […]
The whole OpenAl/Hugging Face story in plain English. I liked this explanation by Dwarkesh. OpenAI’s training run accidentally turned a shared package manager into a covert communication network, then into an internet gateway the agents learned to reuse. Some have […]
We can already eradicate mosquitoes if we want. “The best way to find and kill mosquitoes quickly is to recruit other mosquitoes.” The piece walks through how sterile-male releases work: you breed mosquitoes, sterilize the males, and let them outcompete […]
Benevolent dictator for life. “… is a tongue-in-cheek title given to a small number of free and open-source software development leaders, typically project founders who retain the final say in disputes or arguments within the community.” It is the old-school […]
How do gills work?. “The air we breathe has an oxygen concentration of 200,000 parts per million. Water, on the other hand, only has a concentration of 4 to 8 parts per million.” Fish have to run a lot of […]
Why data centers can’t plug in. “Grid operators must study how it will change power flows around the grid and determine whether upgrades to the system are required. That process is significantly backlogged.” It now takes over four years, on […]
Why the West stopped making land. “Since the completion of Battery Park City in 1976, there has not been a single major urban land reclamation project in the United States and only a handful of port expansions.” The piece argues […]
Metasurfaces: Tiny tech with big potential. “Imagine manipulating light with ultra-thin, flat sheets instead of bulky lenses and mirrors.” Metasurfaces are engineered nanostructures that can control “the amplitude, phase, and polarization of light waves” in a tiny footprint. ~ learn […]