Announcing agent-gov: Open-Source AI Agent Cost Governance A developer has released agent-gov, an open-source, MIT-licensed cost governance platform for AI agents that acts as a reverse proxy to track spending and enforce daily budgets. The tool automatically pauses agents that exceed set spending limits, preventing runaway loops that can rack up hundreds of dollars in unexpected bills from repeated LLM API calls. Agent-gov installs in seconds via pip and requires no cloud dependency or per-seat licensing. Stop waking up to surprise $500 bills from your AI agents. It was 3:47 AM on a Tuesday. My phone buzzed — a Cloudflare bill alert. Then another. Then Stripe. By the time I stumbled to my laptop, three different providers had collectively racked up $487 in just six hours. What happened? A single AI coding agent had gotten stuck in a loop. It was re-analyzing the same bug, calling the same expensive LLM endpoint over and over, spawning sub-agents that spawned their own sub-agents. Nobody put a governor on it. Nobody thought they needed to. If you've built anything with AI agents — auto-PR reviewers, customer-support bots, code-gen pipelines, web-research assistants — you've either had this nightmare or you're one sleep cycle away from it. The fundamental problem is simple: agents spend money the same way junior devs write code — enthusiastically, autonomously, and without asking permission. Most teams solve this with spreadsheets and hope. Some bolt on a cloud budget alert after the first blowup. A few give up on agents entirely. We wanted a real answer. Today I'm releasing agent-gov — an open-source, MIT-licensed cost governance platform purpose-built for AI agents. It's a lightweight reverse proxy that sits between your agents and their LLM providers, tracking every cent, enforcing daily budgets, and auto-pausing agents that overspend. pip install agent-gov-saas agent-gov start That's it. Thirty seconds from zero to governance. Agent-gov is transparent to your agents. You point them at a local proxy endpoint instead of directly at the API, and agent-gov handles the rest: No lock-in. No cloud dependency. No per-seat licensing. docker compose up pip install agent-gov-saas agent-gov start Set a $5 daily budget: agent-gov config set budget 5.00 --agent code-review-bot The AI agent ecosystem is exploding. But the operational maturity around it is where web apps were in 2009. We're all running agents without guardrails because nobody has built the guardrails yet. Agent-gov is the circuit breaker for your agent infrastructure — the thing that prevents a single runaway loop from costing you a week of GPU credits. The project is MIT-licensed because cost governance isn't a moat — it's table stakes. pip install agent-gov-saas Don't learn you need cost governance at 3 AM. Built with FastAPI, SQLite, and a healthy fear of surprise bills.