Gemini 4 Argon from @GoogleDeepMind is live on OpenRouter, via Google AI Studio and @googlecloud. It tops AutomationBench (51.3%) and LVBench (91.7%) and ties for first on CWE-bench v1 (68%). $2/M input, $10/M output (introductory pricing). Try it now: https://openrouter.ai/google/gemini-4-ar…