---
title: "Google launches Gemini 4 Hydrogen, calling it a major upgrade over Gemini 3.8 Flash, at $1.50/1M input and $7.50/1M output tokens across its 1M context window (Koray Kavukcuoglu/Google)"
type: signal
url: https://frontiernewswire.com/s/google-launches-gemini-4-hydrogen-calling-it-a-major-upgrade-over-f14b6e5a
published: 2026-11-12T18:40:47.000Z
byline: "Source: TECHMEME"
---

# Google launches Gemini 4 Hydrogen, calling it a major upgrade over Gemini 3.8 Flash, at $1.50/1M input and $7.50/1M output tokens across its 1M context window (Koray Kavukcuoglu/Google)

Source: TECHMEME · Published 2026-11-12 · Canonical: https://frontiernewswire.com/s/google-launches-gemini-4-hydrogen-calling-it-a-major-upgrade-over-f14b6e5a

Koray Kavukcuoglu / Google : Google launches Gemini 4 Hydrogen, calling it a major upgrade over Gemini 3.8 Flash, at $1.50/1M input and $7.50/1M output tokens across its 1M context window — Hydrogen brings cutting-edge intelligence to everyone. — SVP, Google DeepMind and Chief AI Architect, Google

## Sources

- [Read the original at TECHMEME](https://www.techmeme.com/261112/p46#a261112p46)

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