llm-gemini 0.35 adds Gemini 4 Argon support

On October 14, 2026, Simon Willison released llm-gemini 0.35, adding support for Gemini 4 Argon. The core change is bringing that model into llm-gemini's supported range. The post also notes Gemini 4 Argon became available that day through the Gemini API and a $100-per-month subscription plan. So the disclosed progress is the new llm-gemini release and the model's same-day availability and subscription price.

Written by AI from the coverage · updated 2 hours ago

Not enough continuous observations to draw a trend yet.