API price and speed summary for October 3
· Source: original
API Pricing and Speed Summary as of October 3, 2026: Opus 5.5, GPT-6, Grok 4.7, and DeepSeek V4.1 Flash
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The task is to understand how much it costs and how quickly the same request is processed by models that were released over the past five weeks. For this, a single summary article with a comparison table was put together on Habr. The material is dated October 3, 2026.
In the five weeks leading up to October 3, 2026, the following were rolled out: Claude Fable 5.1, Claude Opus 5.5, and Claude Sonnet 5.5. From OpenAI — GPT-6 in three variants, Astra, Sol, and Luna, plus GPT-6.1 Sol. Separately — Grok 4.7 and DeepSeek V4.1 Flash.
What is compiled in the material:
• API and subscription price lists for all the listed models
• independent speed measurements
• the cost of solving the same task — in money and in minutes
All figures given in the table are stated as of October 3, 2026. The actual price and speed values are not in the article text — only the presence of the table is stated. The full comparison table is at the link: habr.com/ru/articles/1089836
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