Agent37

Agent37 provides managed, persistent sandboxes for AI agents like Hermes, OpenClaw, Claude Code and Codex. Customers can deploy an agent in one click or provision one per user via API, with sandboxes that retain files, settings and connected tools across browsing, code, chat, shell, integrations, scheduled runs and streaming activity.

As agent harnesses proliferate, the missing layer is a durable place for them to actually live and work — not ephemeral runs that forget everything between sessions. Agent37 is betting the durable, secure sandbox becomes as standard as the agent itself.

Founded in 2026 and based in New York, the company is the work of founder Vishnu Krishnaprasad. Beyond that the public pedigree is thin, so we'll judge this one on what it ships.

It's early days for a solo-founded team, but the product scope is specific and opinionated — isolation via gVisor, encryption in transit and at rest, and a stated policy of not collecting prompts, files or terminal sessions for model training.