psst, select code and press Control+U

Understand the code AI writes for you.

Select code, press one shortcut. Vibe explains it beside your editor, then checks you got it.

Download free for Mac

Free · No card · No API key · Get it for Windows

Or try it in your browser first

see it work

The real app, recorded.

A recorded click-through of the app: Today, the library, a quiz, After-Agent Review, Ask Vibe and the ⌘U panel. The explanation text in the panel is a written sample.

Try it right now

Paste code. Vibe explains it.

A real explanation, right here. No download, no account.

your-code.js

Small snippets only. Do not paste keys or passwords; we block them anyway.

Paste any code on the left and press Explain it.

01

Get it in plain English

Select any code and press Control+U (Ctrl+Alt+U on Windows). A short explanation opens right beside your editor, at the depth you pick.

02

Make it stick

Save the explanation, ask a follow-up, then take a one-question quiz so you remember it next week.

03

Keep secrets private

Keys and tokens are caught on your computer before anything is sent. Your repo is never uploaded.

Free for Mac and Windows

Download free for Mac

Older Intel Mac? Download the Intel build

Already have Unvibe? Quit it from the menu bar first (Unvibe icon, Quit), then drag the new one into Applications and choose Replace. From v0.1.30 on, Unvibe updates itself with one click.

How to open it the first time · takes one extra click because Unvibe is new

v0.1.42Mac, M1 or Intel~112 MB .dmgNo API key

30 free AI explanations included. No credit card required.

1Download & open
2Select code in your editor
3Press Control+U

From testers

The interface was simple to navigate, the explanations were clear, and Test Me made it easy to recap what I learned.

Sharice Gustian, private beta tester

Setup was smooth. The floating Island feels distinctive, and the explanation depth controls make learning feel genuinely tailored.

Om Anand Khaunte, officer, Los Altos Hacks
Startup program

Unvibe is in Claude for Startups.

Anthropic's program for early startups. Credit details are on the investors page.

Also in the startup programs of

Questions

Short answers.

What is Unvibe?

Which applications will it support?

What code is sent to AI providers?

How do I get the product?

Is Windows supported?

Bring a friend

One link. A month of Pro each.

When a friend joins with your link using a new email, you each get a month of Pro: Expert depth and answers that use nearby files. Up to five friends. It lands when you sign in to the app with that email.

Free during the beta

Download Unvibe.

Mac (Apple silicon) and Windows. No API key and no credit card. Select code, press ⌘U, and keep what you ship.

v0.1.42 · Install steps and requirements