Clauday.

Anthropic published the mechanics of Claude's text watermark on August 14, and the interesting part isn't the watermark. It's where the watermark fails. Here's the method. Claude …

OpenAI and Cerebras put GPT-5.6 Sol on wafer-scale silicon and got up to 750 output tokens per second. Artificial Analysis clocks it at 11x Fable 5 and 5x Opus 4.8 running in Fast …

Google shipped Gemini 3.7 Flash three weeks after 3.6 Flash. Three weeks. And the introductory price through end of 2026 is $0.75 per million input and $3.75 per million output, wh…

DeepSeek's flagship left preview today. V4 Pro 0813 is now the model behind the deepseek-v4-pro endpoint, ending a preview that ran nearly four months. The numbers: 1.6 trillion to…

US patent 12670045 B1, "Code implemented tool calls," filed March 4 2026, granted to Mistral on June 30. It surfaced on Hacker News yesterday and hit 192 points, mostly from people…

OpenAI dropped the price of GPT-5.6 on July 30, and the cut on the cheap end is aggressive. Luna, the most cost-efficient tier, is down 80% to $0.20 per million input tokens and $1…

Anthropic didn't wait for its IPO roadshow to drop the big one. Opus 5 is out, and the pitch is blunt: frontier-class work at half the price of Fable 5. The numbers are the story.…

Tracer, a Y Combinator lab, just launched Echo, and the pitch is a small heresy. Instead of picking the one best model, Echo takes a pool of open-weight models and turns them into …

Google shipped three models on July 21 and skipped the one everyone was waiting for. No Gemini 3.5 Pro. What landed instead was Gemini 3.6 Flash, Gemini 3.5 Flash-Lite, and a speci…

OpenAI cut the GPT-5.6 Sol context limit in Codex from 372K back down to 272K. The official explanation, from Codex lead Tibo on X: the 372K rollout was one of the main sources of …