ReleasesFriday, October 23, 2026
Hermes Agent v0.22.5 Ships Major Architecture Shifts
v0.22.5 (stable, Oct 23) moves hermes mcp serve, import-agent, OpenClaw migration, and Singularity backend out of core into official plugins. Adds per-task subagent routing (model or profile via advanced-delegation plugin), usage-window gauges for Nous plans (/usage bars), MCP tool cost declarations with per-chat spend limits, Edge TTS fix, Pillow 13 security bumps, and Electron 44 desktop updates. Detailed 10-item breakdown covers before/after behavior.
Why it matters
This is the clearest signal yet that Hermes is modularizing aggressively. Builders need to know which commands now require plugin installs and how subagent routing changes multi-agent setups. The spend limits and usage gauges directly address real operational friction.