Unverified50% confidenceFactExact time
In Anthropic SDK v1.15.0, the Messages API adds a speed parameter, and a usage.speed field is added to the response body.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/15/2026
First Seen
Valid until: 1/13/2027
Sources
Related Entities
Related Claims
UnverifiedThe official documentation lists FastAPI's key features as fast, efficient coding, fewer bugs, standards-based, and so on.62% similarUnverifiedThe developer adopted the kvarn performance enhancement scheme, achieving inference speeds of 75 tokens/s for text generation and 1,700 tokens/s for prompt processing.61% similarUnverifiedThe SDK supports running tool calls while the response is being streamed (optional), reducing user-perceived wait time.60% similarUnverifiedThe tool uses the anomalous response speed of an account completing a reply within seconds of someone else posting as a signal of automated behavior.59% similarUnverifiedThe Anthropic Messages API splits token tracking into input tokens per minute (ITPM) and output tokens per minute (OTPM), plus the standard RPM.59% similar
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