NanoCo Raises $12 Million to Secure AI Agent Workflows
The startup aims to bring enterprise-grade governance to autonomous AI agents through its new open-source platform.
Updated on Oct. 28, 2026 in Artificial Intelligence
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In 2026, NanoCo secured $12 million in seed funding led by Valley Capital Partners to scale its AI agent governance platform. The startup also maintains NanoClaw, an open-source tool for managing AI agent workflows that has garnered over 30,000 stars on GitHub.
Why it matters
As businesses shift from experimenting with AI to deploying autonomous agents, governance and security have become critical bottlenecks. NanoCo aims to mitigate these risks by providing a controlled framework for managing AI operations.
The NanoClaw platform consists of 4,000 lines of code. It manages agent execution within isolated sandboxes, ensuring that any requests for external actions must pass through an external gateway for human approval.
The players
NanoCo
An AI security startup with 20 employees across Israel, Spain, and the United States that focuses on enterprise agent governance.
Valley Capital Partners
An investment firm that led the $12 million seed funding round for NanoCo.
The details
NanoClaw functions by placing AI agents inside isolated sandboxes—restricted environments that prevent software from accessing unauthorized system resources or data. A secondary security gateway operates outside this environment to intercept agent-initiated tasks. This architecture ensures that sensitive actions require explicit human operator intervention before execution, a design intended to address enterprise concerns regarding autonomous system behavior.
Timeline
NanoCo announced a $12 million seed funding round in 2026.
The Tech Race
The rise of NanoClaw reflects a broader push to standardize security for autonomous AI agents. It competes in an emerging category of governance platforms designed to transition businesses from passive experimentation to controlled, autonomous deployment.
Developers and enterprises can currently integrate the open-source NanoClaw platform into their existing workflows to manage agent permissions. The software provides an immediate layer of human-in-the-loop security for teams scaling AI agent deployments.
The takeaway
NanoCo demonstrates that the next phase of enterprise AI will be defined by security infrastructure rather than just model performance. Watch for how the company expands its commercial offerings as businesses increase their reliance on autonomous agents.
Further reading
Learn more about the evolving landscape of Artificial Intelligence.
Source note: This article includes information reported by The Jerusalem Post.
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