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last checked Jul 12, 2026 · Timeout
CohortClass of 2014What it is
Any kid anywhere can learn any skill. — Massive library of how-tos and projects for kids. Winner of Kidscreen Awards - Best Learning App (Original) and Best Website [Parenting, Kids, Education]
HTTP liveness
9 probes since Jun 16Jun 16Jul 12
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)
Observed events
probes · press · GitHub- Jul 12, 2026Probe inconclusiveTimeout
- Jun 16, 2026First probe — liveAlive · 200 OK
Discussion 0 comments
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Pulse Indexobserved activity
152/4 signal families
Liveness40%0.20
Press30%no data
GitHub20%no data
Tranco10%0.65
Weighted observed activity · updated Jul 15
Founders
Zach Klein
Daren Rabinovitch
Andrew Sliwinski
Isaiah Saxon
Cohort survival · Class of 2014weekly
10,235 products launched in 2014 · 99% still active
10,131 active104 sunset
Still active
99%
Median lifespan
4.9y