I clocked my VS Code startup time: 4.2 seconds. That's with 34 extensions installed, 11 of which I hadn't touched in six months.

So I ran a full audit. Removed, replaced, reconfigured. Startup time after: 1.1 seconds.

Here's exactly what I changed and why.

Step 1 — The audit process

Open the command palette (Cmd/Ctrl + Shift + P) and type: