Hermes Agent v0.20.1 (2026.8.13)
Hermes Agent v0.20.1 (v2026.8.13)
Release Date: August 13, 2026
Patch release. This tag rolls up the ~656 PRs merged since v0.20.0 into a stable tagged release for downstream consumers (Docker images, hosted deployments, and anyone installing from the latest tag).
About this release
Since v0.20.0 (August 3), this window landed 1,444 commits across ~656 merged PRs, touching 2,172 files (+233,872 / −75,244), and closed ~481 issues. It is a broad stabilization-and-fixes rollup spanning the desktop app, gateway platforms, installers, tool system, and provider catalogs.
Full curated release notes for this window will ship with v0.21.0, which will document everything from v0.20.0 onward — highlights, feature areas, and complete contributor credits. Nothing in this window is skipped.
Updating
- Existing installs:
hermes update - Fresh install: see the installer one-liner in the README
Full Changelog: v2026.8.3...v2026.8.13