AI Rankings

Google

Gemini 4 Argon

Google's flagship Gemini 4 reasoning model (September 30, 2026) with a 1M-token context window and very long outputs, in the Gemini app and API.

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Our editorial assessment, based on the public sources listed below. Last reviewed .

Overall rank
#4
Tier
S
Score
92.2
Main category
Overall

Strengths

  • 1M-token context window with output decodes of up to 1M tokens
  • Available in the Gemini app (Pro and Ultra plans), Google AI Studio, Antigravity and the Gemini API
  • Ranks among the top models on the Artificial Analysis Intelligence Index at a mid-range API price

Considerations

  • API price doubles on December 1, 2026 to $4 input / $20 output per 1M tokens
  • Not offered on the Gemini API free tier
  • Output speed is below average and answers tend to be long

Price

API $2 input / $10 output per 1M tokens through Nov 30, 2026 ($4 / $20 from Dec 1, 2026)

Shown for reference — price is not part of the score.

Score breakdown

Performance
94.0
55% of score
Reputation
88.0
35% of score
Recency
97.0
10% of score

The overall score combines these sub-scores using the weights shown. How we score →

Verification status

Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.

Pricing
source ↗
Benchmark
Reputation
Feature list
source ↗

Checked against the sources listed below.

Sources

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