* **Gemini 4 Argon (`gemini-4-argon`) generally available (GA)**: Released
[Gemini 4 Argon](/docs/models/gemini-4-argon) (`gemini-4-argon`), our most
capable model built for complex coding, agentic, math, and science tasks.

For API changes, pricing, and migration guidance, see
[What's new in Gemini 4 Argon](/docs/whats-new-gemini-4-argon).