Unverified50% confidenceFactExact time
Anthropic previously used a numerical progression system for its Claude models (Claude 1/2/3).
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Related Claims
UnverifiedAnthropic在Claude 2时代开始引入工具调用支持，并随着Claude 3系列迭代逐步增强稳定性77% similarVerifiedAnthropic推出了Claude系列大模型，包括Claude 3.5、Claude 3.7等版本76% similarUnverified上下文蒸馏由 Anthropic 在训练 Claude 系列模型时广泛采用71% similarVerifiedAnthropic is the developer of the Claude model series.71% similarUnverifiedTrae默认使用Claude 3.5模型69% similar
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