Anthropic and OpenAI now competing hard on cost, not just intelligence

TansuYegen · x · 2026-09-23

The author notes Anthropic released Claude Opus 5.5 right as OpenAI rolled out cheaper GPT 6 models, with both companies suddenly competing hard on cost rather than just intelligence.

This is typically what happens when a technology moves from impressive to genuinely useful at scale. The price war may accelerate AI adoption more than the model war did.

Related event: GPT-6 price cuts ignite OpenAI-Anthropic price war(3 posts)→

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