Blog
Guides, tutorials, and updates for AI API integration.
Articles
Build a Reliable Tool-Calling Agent Loop on OpenRouter
tutorial
Articles
Image Generation Models Compared: Cost, Edit, Quality
comparison
Articles
How to Use OpenRouter Presets: Config-as-Code Guide
how-to-guide
Articles
OpenRouter Fusion: How It Works and When to Use It
comparison
Articles
In-Region Routing: Keep your data in the US or EU
how-to-guide
Articles
GPT 5.6 Discounts & Jevons Paradox
analysis
Articles
How to Choose the Best AI Model (Live, in Your Editor)
how-to-guide
Articles
OpenRouter Video Generation API: A Code-First Guide
comparison
Articles
Image Benchmarks: See the Capabilities of Every Model
analysis