Nous Research Closes $90M to Launch Enterprise AI Agents
Nous Research raised $90M Series B led by Robot Ventures to launch customized AI agents for enterprise workflows.

The big picture: Nous Research, the developer of the open-source Hermes Agent, has closed a $90 million Series B funding round at a $1.5 billion valuation, confirming earlier reports.
Why it matters:
- Market validation: The substantial Series B round and $1.5 billion valuation underscore investor confidence in Nous Research’s technology and its strategy to transition from open-source popularity to enterprise solutions.
- Enterprise expansion: The funding directly supports the launch of ‘Hermes for Businesses,’ addressing a growing demand for customized, secure, and private AI agents capable of handling complex multi-step workflows within corporate environments.
- Rapid growth: Nous Research reported $36 million in annualized revenue by mid-September 2026 and projects exceeding $100 million by the end of the year, signaling strong commercial traction for its AI agent technology.
How it works:
- Open-source foundation: The Hermes Agent, popular among developers, has been cloned over 24 million times and accounts for an estimated 2.5% of global AI token usage, demonstrating its widespread adoption and utility.
- Customized deployment: ‘Hermes for Businesses’ enables companies to deploy tailored AI agents that integrate into existing operations, automating multi-step processes and enhancing operational efficiency.
- Data privacy focus: A core feature of the enterprise offering is the commitment to data privacy and security, allowing businesses to leverage advanced AI agents while maintaining control over their sensitive information.
The catch: The enterprise AI agent market is rapidly maturing, with numerous established players and startups vying for market share. Nous Research will need to differentiate its ‘Hermes for Businesses’ offering beyond its open-source origins to secure significant enterprise adoption, especially against competitors with deeper integration capabilities and larger sales forces.
Key Facts
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