Work under supervision
Describe what you want. JumperBrain chooses the AI tool for each part and ties the work to the change you asked for.
Private beta for Mac
Ship fast with AI while keeping control.
JumperBrain coordinates coding agents, manages version control, and records every change on your Mac.
Fast output still needs a standard.
AI coding tools can produce changes faster than one person can inspect them. When you have real users, “it probably works” is not an operating standard. You need to know what changed, what was checked, and how to undo it.
Control that holds up.
The work stays connected to the request, the checks, and the version history. You can inspect the whole record before you make the call.
Checks before release
Tests run before anything ships. A second AI reviews it if you want, and you decide what happens next.
Version control, handled
Branches and commits stay organized as changes move. Inspect the record of what happened, accept the work, or undo a change.
How it works.
-
01
Describe the outcome
State the change you want in plain language. You set the scope and the standard.
-
02
Your Mac does the work
JumperBrain uses the AI tools you already pay for. It decides which AI is best for the job and supervises each change on your Mac.
-
03
Decide what ships
Inspect the changes, the tests, the optional review, and the record of what happened. Accept the work or undo the change.
Built for the person on call.
JumperBrain is for solo builders and small teams with real users. You already use AI coding tools, and nobody else is assigned to check the work. This gives you a clear way to supervise it while you keep the final say.
Mac app · Private beta
Private beta for builders who ship.
This Mac app is distributed directly from this website, not through the App Store. It runs on your Mac with the AI tools you already pay for, and your code never leaves your machine.
JumperBrain, Inc. is a Delaware corporation headquartered in San Francisco, California.