Expired50% confidenceFactExact time
Both Anthropic and OpenAI have launched model tiers with different response speeds.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/7/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/5/2026(expired)
Sources
Related Claims
UnverifiedOnce Anthropic releases a new model, OpenAI typically follows shortly after with a competing product.76% similarUnverifiedOpenAI's Head of Research Strategy published an article arguing that open-source models are fundamentally conducive to decelerationism.72% similarUnverifiedModel companies such as Anthropic and OpenAI have successively launched official prompt libraries.72% similarUnverifiedOpenAI and Anthropic have released models with computer-use capabilities, such as Anthropic Computer Use and OpenAI Operator.72% similarUnverifiedAnthropic为Claude系列模型维护了一套独立的API规范，在消息结构、工具调用格式、流式事件类型等方面与OpenAI格式存在显著差异71% similar
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