Opus 5.5 teaches itself orchestration and writes a four-movement symphony
Given a single prompt, Opus 5.5 spent 4 hours teaching itself orchestral arrangement and produced a finished four-movement piece plus cover art for each movement.
I left @claudeai Opus 5.5 alone with one instruction: teach yourself how to write a symphony and produce it. 4 hours later it came back with 4 movements and cover art for each. Sound on. Opus 5.5 didn't remix anything. It taught itself orchestration, then wrote the whole symphony. 4 movements. 4 covers. "Teach yourself how to write a symphony and then produce it" That's the entire prompt. Opus 5.5 took 4 hours and handed back a finished piece, movement by movement, plus the art. Results: