Google launches Gemini 4 Argon

Google rolls out Gemini 4 Argon for coding, robotics and enterprise tasks with promo API pricing through November 30.

“Gemini 4 Argon is here. It’s available globally today for developers and enterprises in the paid tier of the Gemini API and the Gemini platform, for Ultra subscribers in Google Antigravity, and Ultra and Pro subscribers in the Gemini app and Search. Hope you all enjoy it!”

API pricing details

Developers access Gemini 4 Argon at $2 per million input tokens and $10 per million output tokens until November 30, 2026.

Discount on cached tokens

Google offers 95% discount on cached input tokens during the promotional period.

Standard rates after promotion

Standard rates increase to $4 per million input tokens and $20 per million output tokens after November 30.

Developer tool integrations

Google extends Gemini 4 Argon to Antigravity, Android Studio Canary and command-line interfaces.

Code submission improvements

Internal engineering teams saw 35% rise in agent-based code submissions and 33% drop in code rollbacks.

Third-party app integrations

Gemini 4 Argon integrates with over 40 third-party apps including Shopify, Instacart and OpenTable.

Robotics and research capabilities

Gemini 4 Argon scores 87% on Embodied Reasoning benchmark for physical world tasks.

Quantum and fusion research

Model contributed to quantum error correction, nuclear fusion reactor design and new enzyme development.

Research access for scientists

Google provides 10,000 scientists with six months of free Antigravity usage.

Safety measures

Google evaluates AI for malicious use, prompt injection and misalignment under Frontier Safety Framework.

Vals Index ranking

Gemini 4 Argon ranks first on Vals Index for taxation, legal services and software development.

Productivity impact

Model's real-world productivity impact depends on practical deployments and independent testing.