Product LaunchSimon Willison

Claude Opus 5.5, GPT-6 Sol, GPT-6 Luna, and a new price war

#ai#pricing#model launch#competition

English

Anthropic has released Claude Opus 5.5, while OpenAI launched GPT-6 Sol and GPT-6 Luna, both at significantly reduced prices compared to their predecessors. The new models are positioned in a competitive pricing landscape, sparking a price war in the AI industry, particularly affecting lower-tier models.

中文

Anthropic 发布了 Claude Opus 5.5，而 OpenAI 则推出了 GPT-6 Sol 和 GPT-6 Luna，价格较前代产品大幅降低。这些新模型在竞争激烈的定价环境中定位，引发了 AI 行业的价格战，特别是对低层模型的影响。