41. T The new Gemini 3.8 TTS models are super-cheap and can generate conversations between multiple voices... The new Gemini 3.8 TTS models are super-cheap and can generate conversations between multiple voices (from 2,000+, or you can clone your own) - I built a little UI for it, then had 09/24 04:45 ♡
42. B Big model release today - I wrote about Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna - plus comparison... Big model release today - I wrote about Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna - plus comparison grids of pelicans by the different model families at different reasoning levels 09/23 07:50 ♡
43. GPT-6 Luna is half the price of 5.6 Luna, which was already an astonishingly cheap model given how c... GPT-6 Luna is half the price of 5.6 Luna, which was already an astonishingly cheap model given how capable it is Luna is my favorite model for building product features thanks to i 09/23 04:07 ♡
44. P Put together some notes on Jev and the new category of system one aka decision models https://t.co/E... Put together some notes on Jev and the new category of system one aka decision models simonwillison.net/2026/Sep/21/je… 💬 155 🔄 93 ❤️ 1265 👀 93895 📊 09/22 07:16 ♡
45. S Skeptical geneticist: "pfft, it's just frog DNA. And they deliberately let them eat people for the m... Skeptical geneticist: "pfft, it's just frog DNA. And they deliberately let them eat people for the marketing." 💬 3 🔄 3 ❤️ 73 👀 12554 📊 10 ⚡ Powe 09/19 22:10 ♡
46. D Dennis Nedry works for Irregular Dennis Nedry works for Irregular 💬 14 🔄 1 ❤️ 59 👀 25524 📊 17 ⚡ Powered by xgo.ing 09/19 12:21 ♡
47. B Being a computer scientist who refuses to find anything about LLMs interesting right now is a bit li... Being a computer scientist who refuses to find anything about LLMs interesting right now is a bit like being a geneticist who refuses to find anything interesting about the recentl 09/19 03:19 ♡
48. This new Claude Code mods system looks pretty interesting - more example mods here: https://t.co/muU... This new Claude Code mods system looks pretty interesting - more example mods here: github.com/anthropics/cla… Thariq @trq212 AGENTS.md support is built off of Claude Code mods, ou 09/19 03:14 ♡
49. Finally! This is great, now I can stop dropping CLAUDEmd files which just contain "@AGENTSmd" Finally! This is great, now I can stop dropping CLAUDEmd files which just contain " @AGENTSmd " Thariq @trq212 We're adding support for AGENTS.md to Claude Code. Starting today 09/19 03:06 ♡
50. T TIL that 1988 classic Who Framed Roger Rabbit features a pelican riding a bicycle! https://t.co/FUgB... TIL that 1988 classic Who Framed Roger Rabbit features a pelican riding a bicycle! simonwillison.net/2026/Sep/18/th… Your browser does not support the video tag. 🔗 View on 09/18 22:40 ♡