npmai
@ai-sdk/xai — The **[xAI Grok provider](https://ai-sdk.dev/providers/ai-sdk-providers/xai)** for the [AI SDK](https://ai-sdk.dev/docs) conta
New ai provider
CoolingWhy this scored 13
every term, weightedVelocity+4.2 / 40 max
Engagement per hour, normalized against the fastest item on its own source
Acceleration+0.0 / 25 max
Whether that velocity is itself speeding up, as a per-hour rate
Cross-source spread+0.0 / 25 max
How many independent communities are talking about the same entity
Recency+9.6 / 10 max
Decays to zero over 14 days
Saturation penalty−1.2 / 30 max
Subtracted once something is big and old — we rank what's next, not what's peaked
Composite12.6
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
Signal history
7-day window (free)Entities
xaivercel ai sdk
Embed a live signal badge
[](https://www.signalcrest.app/topic/npm%3A%40ai-sdk%2Fxai)
Drop this in a README or blog post — it updates automatically as the score moves.