SemiAnalysis 谈 Astra 与 Fable 的 token 效率差异
嘉宾称 OpenAI 侧是「短期 token 效率」：Astra 更快完成任务但少做后续收尾，长期看 Anthropic 模型产出的代码库更好读。
The fastest finish is not always the most efficient one. “From personal experience trying out different models, you can definitely see token efficiency on the OpenAI side. But it’s what I like to think of as short-term token efficiency.” “Yes, I’ll get this immediate task done, but there are so many follow-ups that Fable would have just done, and Astra might have just not done for the sake of completing the task faster.” “In the long term, I feel like the Anthropic models build you the better codebase, and definitely a more readable one. If you read some of these Astra tests, it’s something else.” “I think models matter quite a bit for token efficiency, over which user is actually using them.”