Curated, source-linked examples

Claude Opus 5.5 frontend prompts

Frontend prompts and browser builds created with Claude Opus 5.5, including product interfaces, interactive apps, and playable experiments.

93Browse examples
Preview of Mercury

App · 2026-09-27

Mercury

A self-contained, interactive app experiment from the 100 HTML collection. Open the source to try the complete build.

Preview of HELIOS/OS

App · 2026-09-27

HELIOS/OS

A self-contained, interactive app experiment from the 100 HTML collection. Open the source to try the complete build.

Preview of Elementa

App · 2026-09-27

Elementa

A self-contained, interactive app experiment from the 100 HTML collection. Open the source to try the complete build.

Preview of HYPERBRICK

Game · 2026-09-27

HYPERBRICK

A self-contained, interactive game experiment from the 100 HTML collection. Open the source to try the complete build.

What each case includes

Every page pairs a visible result with a reusable prompt, model version, creator attribution, publication date, evidence note, and original source. Results are references, not guarantees of identical output.