Petasos: Agent Command
Command your Hermes Agent
Free · Designed for iPad. Not verified for macOS.
Your own AI agent in your pocket: chat with Hermes Agent, watch every tool call and approve commands before they run. No account, no cloud in between.
Petasos is the iPhone and iPad app for a Hermes Agent gateway that you run yourself. Pair it by scanning a QR code, then chat with your agent from anywhere. There is no account to create and no cloud service between your device and your gateway. No gateway yet? Tap Try the demo to explore every tab on synthetic data.
Start sessions and follow the replies as they stream in, with tool cards and plan checklists along the way. Approve or deny commands from the chat or straight from a notification. Manage your agent's jobs, and check host status, toolsets and skills. With the hermes_app plugin you also get an inbox, attachments and full-text search. The share sheet and the widget are included.
Petasos needs Hermes Agent 0.22.2 or newer with the API server enabled. The free hermes_app plugin, available from the project's GitHub repository, is required for the inbox, attachments, search and pairing.
Privacy: the app keeps one gateway URL and one access key on the device. Everything else stays on your own gateway. There is no account, no analytics and no third-party service.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
1.0.2
- Demo mode opens on a server disk alert, so the first session you see is your agent at work.
1.0.1
New
- Pit: a front page with your host, jobs and the notices that need attention. Four tabs: Pit, Sessions, Jobs, Host; Inbox and Settings open from Pit.
- Voice: talk with your agent, give spoken commands or dictate. Read a reply aloud and talk back. Start talking from Control Center or the Action Button.
- Siri and Shortcuts: Ask Hermes, New Chat and Run Job.
- Replies show callouts and stat tiles, and file cards for files your agent made. Choose where a share goes: a new thread, or let the agent decide.
- Site logins: keep your agent signed in to sites with an API key, OAuth or a login from your phone.
- Rejoin a run that is still going, pick a quick or deep run budget, or let it run without a limit.
- Supercharge: equip a response profile for a session; supercharged sessions are marked in the list.
- The model picker shows only providers your gateway can use, keeps your pick for every run, and has favourites.
Fixed
- Queued messages stay visible after leaving a chat or switching session.
- Searching the model picker no longer crashes the app on a Mac; text is larger there.
- File previews close with Done.
- Stat tiles fit their column. On a keyboard, Command-Return sends and Command-R refreshes.
Some features need the latest hermes_app plugin on your gateway; Host tells you when to update.
The developer, Lennart Grabowski, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Lennart Grabowski
- Size
- 6.4 MB
- Category
- Developer Tools
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Lennart Grabowski