AI Engineer YouTube · June 6, 2026

Building Interactive UIs in VS Code with MCP Apps — Marlene Mhangami & Liam Hampton, GitHub

Building Interactive UIs in VS Code with MCP Apps — Marlene Mhangami & Liam Hampton, GitHub video thumbnail
Why it matters

The demo profiles a Go app running bubble sort and Fibonacci and the result renders as an interactive flame graph directly inside the VS Code chat window. Not a link. Not a text summary. A live iframe you can scroll and query, sandboxed for the same reason you put a hamster in a cage: so it cannot chew up your VS Code

My takeaway: The demo profiles a Go app running bubble sort and Fibonacci and the result renders as an interactive flame graph directly inside the VS Code chat window. Not a link. Not a text summary. A live iframe you can scroll and query, sandboxed for the same reason you put a hamster in a cage: so it cannot chew up your VS Code