SemiAnalysis@SemiAnalysis_Claude 使用工具的频率如何？ 我们查看了收集到的 227 万条 Claude 响应来寻找答案。 Opus 模型从 Opus 4.6 到 Opus 4.8 的工具调用呈现明显下降趋势。然而，Fable 5 打破了这一模式，平均每条响应调用 1.00 次工具，而 Opus 4.8 为 0.76 次，Opus 5 为 0.79 次。(1/2)🧵
How often does Claude use tools？
We looked through 2.27M Claude responses we collected to find out.
The Opus models show a clear downward trend in tool calls from Opus 4.6 to Opus 4.8. However， Fable 5 stands out against that pattern， averaging 1.00 tool calls per response compared with 0.76 for Opus 4.8 and 0.79 for Opus 5. （1/2）🧵
Claude 使用工具的频率如何？ 我们查看了收集到的 227 万条 Claude 响应来寻找答案。 Opus 模型从 Opus 4.6 到 Opus 4.8 的工具调用呈现明显下降趋势。然而，Fable 5 打破了这一模式，平均每条响应调用 1.00 次工具，而 Opus 4.8 为 0.76 次，Opus 5 为 0.79 次。(1/2)🧵
How often does Claude use tools？
We looked through 2.27M Claude responses we collected to find out.
The Opus models show a clear downward trend in tool calls from Opus 4.6 to Opus 4.8. However， Fable 5 stands out against that pattern， averaging 1.00 tool calls per response compared with 0.76 for Opus 4.8 and 0.79 for Opus 5. （1/2）🧵