Latest pricing news & analysis
Price changes, model launches, monthly roundups and guides, written from the pricing data on this site.

Latest monthly roundupAI API Pricing October 2026: What Changed This MonthClaude Sonnet 5.5 and GPT-6.1 Sol launched a day apart at $2/$10, GPT-6 Luna set OpenAI's new floor at $0.10/$0.50, and Perplexity Sonar moved to the Agent API. Every AI API price change in October 2026, verified against vendor pricing pages.
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