Hermes Agent
Open-source personal AI agent from Nous Research with messaging gateways, persistent memory and a skills system.
- License
- MIT(2026-10-15)
Details and Sources
Sources:api.github.com
Nous Research develops the Hermes family of open-weight language models. It also builds Hermes Agent, an open-source personal AI assistant with memory, skills and messaging integrations.

Nous Research
Founded 2023
Official WebsiteUS$90 million
Led by Robot Ventures. Participation included NVIDIA, Union Square Ventures, Sequoia Capital and 1 more on record.
Source · nousresearch.com ↗US$50,000,000
US$5.1 million
Jeffrey Quesnelle
Co-founder and CTO of Nous Research; researcher behind the Hermes model series.
Bowen Peng
Co-founder of Nous Research; co-creator of DisTrO and DeMo distributed training methods.
Open-source personal AI agent from Nous Research with messaging gateways, persistent memory and a skills system.
Sources:api.github.com