Metriqual – Middleware for Predictable and Cost-Controlled AI Usage

Summary: Metriqual is a lightweight middleware that manages AI usage by routing tasks to appropriate LLMs, caching requests, tracking costs per user or feature, and enforcing budgets to prevent overspending.

What it does

It sits between your app and LLMs to optimize AI calls by delegating simple tasks to cheaper models, caching repeated queries, and monitoring usage costs.

Who it's for

Indie hackers and early-stage teams building and shipping GenAI applications.

Why it matters

It prevents uncontrolled LLM usage and unexpected costs as user demand grows in production environments.