Image quality
A camera ISP whose new denoiser wins PSNR but adds halos. Synced image viewers, Image Diff, deep zoom on a 113 MP image, per-stage outputs and bit-accuracy checks of a fixed-point model.
Serving latency
An inference server where a shared cache saves CPU, halves capacity and makes requests wait seconds under load. Latency distributions, flame graph diffs, History to find a regression, a tuning sweep's frontier and the quality gate.
Detection evaluation
An object detector quantized to int8 that loses a slice and small objects, then is tuned back. Metrics per class and object size, PR curves over the reference, detections drawn on images, HTML reports, automated tuning and milestones as model releases.