# Google releases Gemini 4 Carbon for general availability

> Original title: November 10, 2026

- Source: Gemini API Changelog
- Published: 2026-11-10T05:00:00.000Z
- Bad Influence: https://badinfluence.news/items/mz0n9tbm9eneux4azc9641smf
- Original: https://ai.google.dev/gemini-api/docs/changelog#11-10-2026

## Summary

Google has released Gemini 4 Carbon (gemini-4-carbon) as generally available. Google describes it as its most capable reasoning model, built for sustained agentic coding, multimodal knowledge work, scientific reasoning, and cybersecurity defense. Introductory pricing is $2.00 per 1M input tokens and $10.00 per 1M output tokens through November 30, 2026.

## Why it matters

The changelog gives the model ID, intended uses, and introductory per-token prices with an end date, so readers can compare cost and planned use cases directly.