Infrastructure for agentsthat run themselves.
Two lines of code give your agents a runtime that understands their behavior - routing, compressing, and recovering automatically, in-process, in under 2ms.
Model: GPT-4o
One layer.
It understands what your agents are doing.
Most infrastructure is passive - it logs, reports, waits for you to look at a dashboard. Aurex is active. It sits in the request path itself and makes a decision on every call before it goes out.
Behavioral Awareness
Understands the shape of what your agents are doing - matching tool calls, context growth, and semantic patterns across a run. It's how Aurex tells a genuinely new step from a repeated one.
Adaptive Routing
Every call is scored for complexity and routed to the model that fits it - a frontier model when the task needs it, a smaller one when it doesn't. Compression and caching happen the same way, automatically.
Provider Continuity
Aurex knows the health of every provider in your stack in real time and reroutes around a bad one without you writing failover logic.
How It Works
Drop Aurex between
your app and your LLMs.
Aurex is a thin SDK layer, not a gateway you route through. It intercepts calls in-process, decides in under 2ms, and lets your code stay exactly as it is. Works with LangChain, LlamaIndex, Vercel AI SDK, and every major provider out of the box.
Start preventing waste today.
Two lines of code. All four pillars running in-process. No data leaves your machine by default. See your Token Credit Score in seconds.
Need deeper optimization? We specialize in prompt optimization, tool definition refinement, and custom model routing.
No credit card required • 100% local processing • Cloud sync is opt-in