Summoner: one desk for several AI agents

Summoner is a desktop AI harness I am building for directing several AI coding agents on one project. I choose which AI does each job, it starts with the context it needs, and nothing it produces is final until I approve it. It is an early prototype that runs on sample data.

Summoner chat view with the account picker and a sample creative-review conversation
Summoner chat view with the account picker and a sample creative-review conversation.

Why I am building it

I build AdNexus and my side projects with several AI agents at once: Claude for one task, Codex for another, a second model to check the first. Keeping track of who changed what, which chat holds which decision, and where a project stopped gets messy fast. Summoner keeps the project, not the chat, as the thing that persists.

What it does

Summoner review screen showing a sample checkpoint and its file changes
Summoner review screen showing a sample checkpoint and its file changes.

Every change an agent makes can be inspected or rolled back before I keep it, the same rule I hold AdNexus to.

Where it stands

The screens, the review flow and the account choices work on a built-in sample workspace. Live model connections are the next step, and there are no releases yet. I set the product direction and build it with AI assistance on an open-source foundation, keeping its license.

How AdNexus works · My personal AI brain