@aws-sdk/core — Core functions & classes shared by multiple AWS SDK clients.
AWS SDK core functions
SteadyWhy this scored 51
every term, weightedEngagement per hour, normalized against the fastest item on its own source
Whether that velocity is itself speeding up, as a per-hour rate
How many independent communities are talking about the same entity
Decays to zero over 14 days
Subtracted once something is big and old — we rank what's next, not what's peaked
Weights are hand-tuned, not learned — we're calibrating them against realized trends as history accumulates. On a topic's first sighting there's no previous reading to compare against, so acceleration starts from a neutral prior rather than a measurement. Full methodology
Outlook
low confidence · estimate, not a guarantee7-day
~100
range 89–100
14-day
~100
range 100–100
30-day
~100
range 99–100
Signal history
7-day window (free)— — projected trajectory (estimate, not a guarantee)
Entities
Embed a live signal badge
[](https://www.signalcrest.app/topic/npm%3A%40aws-sdk%2Fcore)
Drop this in a README or blog post — it updates automatically as the score moves.