About PNYX
One API. Every AI Model. Smart Routing.
Why Pnyx Exists
AI is powerful, but model selection is guesswork, metrics are inconsistent, and cost explodes fast. We fix that through transparent evaluation and intelligent routing.
What We're Building
An open market of ML models plus a semantic routing layer that picks the best model for every prompt. Lower spend, higher quality, no lock in.
How We Work
Measure, Don't Assume
Claims are cheap. Numbers aren't.
Open by Default
Evaluation code should be inspectable.
Model Agnostic
GPT, Claude, Llama, custom. For us, they are all just math.
Brand Neutrality
Models aren't chosen by reputation. They're chosen by results.
Our Proof
We've built continuous evaluation pipelines, generative tests, and new ways to represent model abilities. All of it ships open source first.
Ready to get started?
Join developers building with intelligent AI routing.