Vercel
LLM products

How Interfaze serves 50 million requests a month on Vercel

Our short summary of Vercel’s engineering write-up. The full story, with all the detail, is on their blog.

Read the full write-up on vercel.com (opens in a new tab)

Problem

Customers needed reliable, deterministic AI results for tasks like document OCR and web scraping, but single model providers were flaky and non‑deterministic.

Solution

They built an AI gateway that routes requests across multiple model providers, runs model‑generated code in Vercel’s sandbox, and falls back automatically when a provider fails.

Want the architecture, code and numbers? They’re in the original post.

Read the full write-up on vercel.com (opens in a new tab)

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