Salvage Run — AI Model Comparison

Anthropic

Claude Opus 4.6

Tool: Claude Code (Plan mode)
Notes: Single prompt, no modifications.

Zhipu AI

Tool: Claude Code (Plan mode)
Notes: Needed minor folder path cleanup. Otherwise unmodified.

Google

Tool: Google Antigravity (Planning mode)
Notes: Single prompt, no modifications.

Google

Tool: Google Antigravity (Planning mode)
Notes: Single prompt, no modifications.

The game design document (shown below) was generated by an independent instance of Claude Opus 4.6.
Each model received the exact same spec as a single prompt.
Claude Code models used Plan mode. Google Antigravity models used Planning mode.
No code was manually written or modified, with the exception of GLM-5 which needed a subfolder reference fixed.
All builds are Vite-based static sites output by the models.