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@react-native-firebase/database — React Native Firebase - The Firebase Realtime Database is a cloud-hosted database. Data is stored as JSON

React Native Firebase database available

Steady
Signal score
3
as of 14d ago
Trajectory
⏳ Too early
needs a few more snapshots
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Why this scored 3

every term, weighted
Velocity+0.0 / 40

Engagement gained per hour since the last capture, against the fastest item on its own source

Acceleration+12.0 / 25

Whether that velocity is itself speeding up, as a per-hour rate

Cross-source spread+0.0 / 25

How many independent communities are talking about the same entity

Recency+5.1 / 10

Decays to zero over 14 days

Saturation penalty−13.6 / 30

Subtracted once something is big and old — we rank what's next, not what's peaked

Composite3.4

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, and velocity falls back to engagement over its whole lifetime until a second reading exists. Full methodology

Signal history

7-day window (free)
Not enough history yet — the trend line fills in as snapshots accrue (every 30 min).

Entities

reactnativefirebasefirebase
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Drop this in a README or blog post — it updates automatically as the score moves.