I wanted my own Raycast-like design tool that I could pop open with a hotkey combo while working on any project. So I vibed it into existence on my mac in a single day. Opus 4.5 is no joke. Some minor flaws but loving it so far. For anyone wondering I made this with Claude Code using this workflow: 1. Discuss the project idea and initialized the Xcode project (Swift + Swift UI based) - Opus did this without issue. 2. Brainstormed the workflow pattern in plan mode with Claude for the best path to get all features working as expected 3. Build one feature at a time, frequently unit & integration test them, then commit to a proper branched git repo. 4. Also, if i thought Opus wasn't fully seeing the vision, I'd have Gemini 3 run double checks or give its own ideas. Highly recommend trying this out, build your own tools!