Anthropic just published its official prompting guide for Opus 5.5.
If you’re using it to build a trading bot, your instructions need to cover more than when to buy and sell. Here’s how I’d apply that to a 24/7 trading system 👇 1. Start with a specification Define the market,
Opus 5-5 is getting scary good at threejs and media
After it made this website, it made this video for me
And this new prompt is specific for making mobile app motion video using Claude Code Opus 5.5.
Prompt: Make a motion design video about this project, "like it's your showreel for a résumé". Go all out. Hard rules: - Every frame is drawn in code (HTML/CSS/SVG/canvas + GSAP)
Jev VS opus 5.5: tetris rematch.
30 PIECES EACH. Last time, Jev beat Opus 16–15 in a 5-minute race via aimlapi. For the rematch, I gave both models 30 pieces each. Most lines wins. Can Jev win again? Final score, decision times, and API-equivalent costs at the end of the
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