Signalcrest
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aientity · corroborated across sources

llmops

for ai engineers

Steady

18

signal score

2

live items

Cooling

7-day est. ~11

devto

Why this scored 18

every term, weighted
Velocity+0.0 / 40 max

Its fastest-moving item, measured against the pace of its own source

Acceleration+10.9 / 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 its own items come from

Recency+8.5 / 10 max

Decays to zero over 14 days, counted from when we first saw it

Saturation penalty1.3 / 30 max

Subtracted once something is big and old — sized by its biggest item, aged from when we first saw it

Composite18.1

Weights are hand-tuned, not learned — we're calibrating them against realized trends as history accumulates. On an entity'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

Outlook

low confidence · estimate, not a guarantee

7-day

~11

range 913

14-day

~9

range 711

30-day

~8

range 511

Signal history

7-day window (free)

— — projected trajectory (estimate, not a guarantee)

The evidence

The live items this entity's score aggregates — every community independently talking about it right now. This is the corroboration, shown, not claimed.

  1. 122

    Our Token Counter Took 26 Seconds on a Single Prompt

    Token counter slow — for ai engineers

    devtoaiSteady13h ago
  2. 218

    I Thought Building Agent Observability Was a Detector Problem. I Was Wrong.

    Improving agent observability — for ai engineers

    devtoaiSteady2d ago