
Free AI Models on OpenRouter (and How to Use Them)
OpenRouter free models are legit solid in 2026: Nemotron 3, Gemma 4, gpt-oss, plus whatever new stuff drops free. You get ~50 free requests/day, or ~1,000 after a one-time $10 top-up (not a sub).
This blog shares full details on how to get the most out of these free models.