NanoCo raises $12m seed for secure sandboxed AI agents

On May 26, 2026 AI Insider reported that NanoCo raised a $12 million seed round led by Valley Capital Partners to build a security‑focused AI agent platform called NanoClaw. The project gained traction after its open‑source sandboxed agent framework, designed as a safer alternative to OpenClaw, went viral with endorsements from Andrej Karpathy and other high‑profile users.