Thumbnail with bold headline “GEMINI PRICING 2026 / COMPLETE GUIDE TO PLANS, API COSTS, VERTEX AI & WORKSPACE” in yellow and white text on a dark blue gradient background, featuring a glowing Gemini logo tile on the right.
AIの基本とハウツーガイド

Gemini Pricing 2026: Complete Guide to Plans, API Costs, Vertex AI and Workspace

Google now sells Gemini four different ways, and the cheapest entry point just got cheaper again. Gemini 3.6 Flash landed on July 21, 2026 at $1.50 per million input tokens and $7.50 per million output tokens, a 17% output price cut against the 3.5 Flash it replaces. On the consumer side the ladder now runs Google AI Plus at $4.99 per month, Google AI Pro at $19.99 and Google AI Ultra from $99.99. This guide covers every part of Gemini pricing in 2026, fully updated for the I/O 2026 changes. We walk through the restructured consumer plans, the API token rates for Gemini 3.6 Flash, Gemini 3.1 Pro and the […]

Futuristic digital illustration showing a glowing human head with a circuit-like brain illuminated in neon purple and orange, facing a robotic hand reaching toward it, with cosmic clouds, planets, data streams, and a city skyline in the background. Bold headline text reads: “Gemini 3.1 Pro Just Changed the AI Race — And Nobody’s Talking About This.”
AIニュース

Gemini 3.1 Pro Is Here: Benchmarks, Pricing, and How It Stacks Up Against Claude and GPT

Google released Gemini 3.1 Pro on February 19, 2026, and its benchmark numbers are hard to ignore. The model scored 77.1% on ARC-AGI-2, a test specifically designed to prevent AI from relying on memorised answers — it forces genuine reasoning on problems the model has never encountered before. That is more than double the 31.1% scored by Gemini 3 Pro when it launched just three months ago. Google has since launched Gemini 3.5, whose Flash model now beats Gemini 3.1 Pro on coding and agentic benchmarks. This article covers everything you need to know about Gemini 3.1 Pro, including what changed from the previous version, how it performs against Claude […]