Retro macOS UI Recreation

Claude Opus 4's response to the Retro macOS UI challenge.

Claude Opus 4
May 22, 2025
Website

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Prompt

Recreate a classic macOS UI (like a draggable window, a simple menu bar interaction, or iconic buttons) — make it interactive and nostalgic. Stick to the spirit of classic Mac OS (System 7/8/9 era). Feel free to showcase your skills. The entire application must be a single-page self-contained HTML file.

Claude Opus 4
Response

About Claude Opus 4

Capabilities

ConversationReasoningCode GenerationAnalysisAgentic Tool UseMemory

Categories

TextCodeMultimodal

Specifications

Provider
Anthropic
Released
2025-05-22
Size
XLARGE
Parameters
Not disclosed
Context
200,000 tokens