Cordium – Sandbox Platform for Secure Dev Environments

A self-hosted sandbox platform that lets developers and AI agents run code safely while automatically hiding infrastructure secrets. It uses identity-based access instead of storing credentials. Target users are companies managing dev environments and AI agent platforms.

AI agent infrastructure is under intense pressure right now — every team shipping agentic workflows is scrambling to let LLMs execute code without exposing credentials or blowing up production environments, and there's no clean default answer for that yet. Existing solutions like Daytona or Coder handle dev environment orchestration but weren't designed around agent-driven execution or secrets isolation as a first-class primitive, so the wedge is real. The $5k–30k MRR band is credible for a self-hosted tool sold to platform and infrastructure teams, who tend to pay on contracts rather than per-seat, though getting above $10k requires landing companies with genuine agent workloads at scale rather than individual dev teams. The biggest risk is that the hyperscalers and major agent frameworks — LangChain, E2B, Modal — absorb this exact surface area before a standalone product can build switching costs, and with only one cross-source signal the validated demand is still thin.