Dev.to tutorial Tutorials 1h ago

Multi-Model AI Routing: Cut Your API Costs by 90%

by Mattias chaw

Build an intelligent model router that picks the best model per task. Save 90% vs GPT-4o. Production-ready Python implementation.

API

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🚀 How Lightweight LLMs Can Use Tools Without Large Compute: A Prompt-Driven Tool-Calling Approach ...

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I've been building a local AI assistant called Arwanos that runs 100% on your own machine — no...

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Long agent runs fail in a boring way: not with a dramatic crash, but by quietly waiting for the next...

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