Gemini 4 Argon

Google's frontier coding model with 1M-token output.

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7.8/10

At a glance

Vendor: Google
Pricing: Introductory $2/$10 per 1M input/output tokens (rises to $4/$20 after promo); cached input 95% off
Free tier: —
Best for: Google's frontier coding model with 1M-token output.

Our verdict

Google's first Gemini 4 model is built for long-horizon engineering work: 1M-token outputs, strong software-engineering benchmarks, and aggressive introductory pricing. The catch is access — it's rolling out to trusted cyber defenders first, so most developers will wait. Treat vendor benchmarks as a starting point and watch independent evaluations before committing.

Pricing: Introductory $2/$10 per 1M input/output tokens (rises to $4/$20 after promo); cached input 95% off · Vendor: Google

Scores

★★★★☆7.8/10

Ease Of Use7/10

Output Quality9/10

Speed8/10

Value7/10

Pros & cons

Pros

1M-token output limit (up from 64K) — whole refactors and migrations in a single run
Frontier coding benchmarks: 77.9% DeepSWE v1.1, 68% CWE-bench v1 (tied for top)
Intro pricing undercuts typical frontier rates; already used inside Google for large migrations

Cons

Limited rollout — Fairwind cyber defenders first, general API access comes later
Real-world coding performance vs. benchmarks is disputed (Bloomberg report; Google denies it)
Intro price rises to $4/$20 per 1M tokens after the promotional period

📡 On our radar: we re-check this tool's pricing and feature set against official sources on a rolling basis. Last site-wide refresh: 2026-10-02. Prices change fast — confirm on the official site before buying.

FAQ

Is Gemini 4 Argon worth it?

How much does Gemini 4 Argon cost?

Introductory $2/$10 per 1M input/output tokens (rises to $4/$20 after promo); cached input 95% off. Prices change — check the official site for the latest.

What is Gemini 4 Argon best for?

Google's frontier coding model with 1M-token output.