Claude Opus 4.6 is live in Descript. Our internal benchmarks show Opus 4.6 scores 10% higher on "do what I asked" compared to 4.5. It means when you tell Underlord to cut a section, add a scene transition, or restyle your layout, it's measurably more likely to do the thing you said. Not a creative interpretation of it. Where you'll notice it most: Visual tasks like zooms, logos, transitions, and adding scenes. Editing tasks like removing filler words, retakes, and removing pauses. It's live now.