License

Last updated 9 September 2026

AgentBar is free and open source under the MIT License. You may use, copy, modify and distribute it, including commercially, as long as the copyright notice and this permission notice travel with it. The software comes with no warranty; the terms say the rest.

The MIT License

MIT License

Copyright (c) 2026 GreatPixels

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

The source

The app, its tests and this website are in one repository: github.com/aliyar/AgentBar. Issues and pull requests are welcome there.

What it is built on

Sparkle delivers the updates (MIT). The page's faces are Martian Mono (Evil Martians) and Atkinson Hyperlegible Next (Braille Institute), both under the SIL Open Font License. The agents' own marks belong to their owners, as the terms say.

Know where you stand before the window closes.

Every agent's quota and every running conversation, one glance away, on the Mac you are already using.

Download AgentBar

Version 1.3.1 · macOS 14.0 or later · Free and open source · Signed and notarized · Updates itself