Too bad lol Claude's "watermarks on text" has been extended to Mythos 5, Opus 4.7, and Sonnet 4.6.
Although it looks like normal text, it contains markings that can be read by machines. 🔎 No additional tokens or hidden characters 📝 Even if you copy and paste, it will move with the text 🔐 Watermarks do not contain user or organization information Amazon
One prompt.” that’s what every caption said.
Here’s what actually happened behind those viral Opus 5.5 videos: A 9,500-character director’s brief. A folder of skills. Two API keys. A 12-hour autonomous run. And a critique loop where Opus watches its own rendered frames and
You're already behind if you haven't tried this
7 GitHub repos behind the Opus 5.5 videos and games going viral right now: 1. Remotion write videos in React, then render them to MP4 2. HyperFrames HTML in, MP4 out. built so agents can make videos
At each lab's default setting, GPT-6.1 Sol ties Kimi K3.1 Pro
Everyone compares models at max, but Astra, Sol and Opus all default to medium. That's 3-5x faster and 5-11 points lower.
You have reached the end of the archive
All of Claude Opus 5