NousResearch Releases Hermes Agent v0.20.0 Update

NousResearch has released Hermes Agent v0.20.0, an update that introduces real-time voice capabilities and Agent-to-Agent (A2A) protocol support. Full release notes and upgrade commands have been provided for developers.

2026-08-04 ~ 2026-08-04 · 3 related posts

• NousResearch’s Hermes Agent v0.20.0 adds real-time voice and A2A support — NousResearch · 2026-08-04
• Hermes Agent v0.20.0 release notes are out, with an update command — NousResearch · 2026-08-04
• NousResearch ships Hermes Agent v0.20.0, its latest agent release — Teknium · 2026-08-04