The current version of Hermes Agent is 0.22.2 (as of 15/10/2026). patchletter checks the official source daily and emails you new releases.
Hermes Agent at a glance
Hermes Agent is an open-source AI agent from Nous Research. It carries out tasks using tools, retains knowledge across sessions and can run locally or on your own servers. Admins and developers use it to automate recurring workflows.
The project publishes changes as GitHub releases, currently at short intervals and with version numbers below 1.0. In this phase, the configuration format, commands and default behavior can change between versions.
When updating, check the release notes for changed settings. Because an agent can run commands and access files, pay particular attention to the permissions it has and which credentials are stored. After an update, test it in an isolated environment before the agent works with production access again.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 0.22.2 | STABLE | 15/10/2026 | Release notes → |
Frequently asked questions
- What is the latest version of Hermes Agent?
- Hermes Agent 0.22.2, released 15/10/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the Hermes Agent release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new Hermes Agent updates?
- Tick Hermes Agent off in the catalogue and leave your address. From then on new versions go out by email — one at a time, or bundled in the daily or weekly digest.
An email as soon as a new Hermes Agent version ships
We reconcile the vendor source daily. When a new version appears, it lands in your inbox right away or bundled as a digest. The update email is free and ends with one click. Alerts about vulnerabilities and end of support are part of patchletter Pro.
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[](https://patchletter.com/en/software/hermes-agent)https://patchletter.com/badge/hermes-agent.svgAlso available: ?v=eol (end of support) and ?v=cve (actively exploited).
