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     <h1>Inferrail Hosted<span>One budget per run, across your whole fleet.</span></h1>
     <p class="lede">Give each AI run a dollar ceiling in a request header. Every call in that run shares it, including parallel calls from different agents and machines, and a call that would push the run past it is refused before it reaches OpenAI or Anthropic. You bring your own provider key with each request; we never store it.</p>
     <p class="pill">Experimental · 2,000 governed runs a month free · then $0.001 per run · no subscription</p>
+    <p class="testnet-note"><strong>Not open yet.</strong> This page describes the terms Inferrail Hosted will launch with. The hosted service isn't accepting workspaces yet; until it is, the <a href="https://github.com/domondi1/inferrail#quickstart">open-source gateway</a> does the same per-run enforcement on your own machine.</p>
 
     <section class="block" aria-labelledby="price-title">
       <h2 id="price-title">Price</h2>