Tools · The Signal
Peter Yang puts Opus 5.5 alongside Astra for coded 3D scenes
Yang says his Golden Gate Bridge scene was made entirely with code. He rates the two models together based on his own tests.
Reporting updated Sep 23, 2026
A coded scene becomes more useful when you can revise the camera or structure without rebuilding it.
What Happened
Peter Yang says Claude Opus 5.5 generated his Golden Gate Bridge scene entirely with code. He puts it alongside Astra for building 3D scenes in his own testing, and links to a video of his examples. This is a creator’s assessment, not a controlled comparison.
Why It Matters
For a filmmaker blocking out an environment or pitching a shot, a recognizable scene gives the team something concrete to discuss. The next camera angle is where it gets interesting: can you change the view or a structure while keeping the parts you like? Yang’s post does not establish how much revision or cleanup another creator should expect.