ernie

an interface that adapts to your work.

ernie keeps agent sessions attached to repositories, worktrees, and the artifacts they produce. the first macOS alpha is now running on Apple silicon.

read the essay see the first build

v0.1.0 · macOS for Apple silicon · private alpha

Ernie showing repositories and their saved agent sessions
one workspace for repositories, worktrees, and durable sessions.

the first mac build

v0.1.0 packages the working Ernie desktop app for Apple silicon. it connects to Prime Agent, preserves sessions by repository, and keeps the next action close to the work.

this first build is a private, ad-hoc signed alpha. public download comes after Developer ID signing and Apple notarization.

A conversation with Prime Agent inside the Ernie macOS app
a focused session surface, with model controls beside the composer.

the interface should follow the task.

chat is one useful surface, not the final shape of every kind of work. Ernie is an experiment in interfaces that preserve the structure an agent discovers.

read “the best software is yet to be made”