AI-generated illustration
Web UI / Coding
Improving load times across a web app
An Anthropic-reported web-app task evaluates performance improvements alongside behavior preservation.
Anthropic · Source reviewed · not reproduced
Anthropic / Model guide
Claude Opus 5.5 Web UI Examples
Explore what was built, inspect the source and understand what has actually been verified.
How to read the evidence
Official reports, creator repositories and curated social sources are labeled separately. “Source reviewed” means we inspected the linked material; it does not certify that the result is reproducible. One-shot claims remain attributed to the creator. Every case links to its evidence and limitations.