v6.4.1 v0.15.1

Name: hermes-agent
Author: NousResearch

NousResearch/hermes-agentSep 19, 2026 → Sep 18, 20260 days between releases

Generating AI comparison

Analyzing what changed between v6.4.1 and v0.15.1. This page updates automatically — usually within a minute.

The Two Releases

v6.4.1

Sep 19, 2026· 1 month ago

v6.4.1 introduces a new diagnostic skill, rebuilds the executing-plans skill for cheaper native execution, and adds support for OpenCode 2.0, Muse, and Qwen Code harnesses.

Full release notes

v0.15.1

Sep 18, 2026· 1 month ago

Release focuses on configuring tool access independently, setting custom AI message steps, and improving document linking. It resolves Display-P3 color profile rendering issues and enhances MCP server diagnostics and CORS handling.

Full release notes