Signalcrest
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We made Grok 4.5, GPT-5.5, and Claude build the same apps

signal score

Too early

trajectory — needs a few more hourly snapshots

Signal history

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

Entities

grok 4.5claude
Embed a live signal badge
Signalcrest signal badge
[![Signalcrest signal](https://www.signalcrest.app/api/badge/hn%3A48838772)](https://www.signalcrest.app/topic/hn%3A48838772)

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