AgentWatch
Hi HN, I’m a solo developer and built AgentWatch to solve a problem I kept running into while building AI agents: preventing runaway loops and unexpected LLM spend before requests reach the model. AgentWatch sits in front of OpenAI, Anthropic, Gemini, Bedrock, Azure OpenAI, Groq, and others to enforce budgets and runtime policies. I’d really appreciate your feedback. If you’re building AI agents, does this solve a problem you’ve experienced? I’d also love to hear what you’d improve or challenge.
AgentWatch launched on June 30, 2026 with 12 votes, #1,157 of 22,647 launches that month and more than 90% of that year's launches.
What it does
AgentWatch is a runtime governance layer for AI agents. Enforce budgets, block infinite loops, apply runtime policies, and monitor every LLM request across OpenAI, Anthropic, Gemini, Bedrock, Azure OpenAI, Groq, and more, with just a 2-line integration.
AgentWatch detects when AI agents are spiraling — behavioral anomaly detection, agent replay, and cross-provider forensics. 2 lines of code. No SDK.
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