I got a 3D pelican out of Blender and Astra a few weeks ago: https://simonwillison.net/2026/Sep/5/blender-coding-agents-m...

I've not committed to that as a benchmark yet because you really need a full coding agent configured to run Blender, and I like benchmarks I can run as a single prompt/response through the appropriate API.

I have been intending to get more of a coding agent benchmark going though, so maybe this should be part of it.