Claude's text now carries an invisible watermark you can't turn off, and you're not on the list of people who can check it

Since Nov 3 it covers older models too: Mythos 5, Opus 4.7 and Sonnet 4.6. the newest models have had it since September no opt-out on any plan, API

OmniNov 419

Gemini 4 Carbon vs Opus 5.5, round 4

Same prompt, one shot each: a sewing machine you can X-ray, cut in half, explode and lay out part by part. And it has to actually make a stitch. Carbon made a cool f*cking steel machine. 4 for 4. Carbon is untouchable What should round

DromexaNov 43

THIS IS VERY FUNNY a Developer set up unusual races between frontier AI models in his own sailing simulator.

Four models: - Gemini 4 Argon - GPT-6 Astra - Claude Opus 5.5 and a small Qwen3.5-9B got the same task: sail upwind to the first mark, then back to the second mark,

ImpulsNov 4

Claude can now do 3D

This is Opus 5.5 + Tesseract rendering a full scene with ray tracing There are people earning +$10K/month with documentary channels without showing their faces like this You can start one today just with Claude. and Tesseract is totally free The

gusNov 446