Launch Sentinel

Command Palette

Search for a command to run...

Products/Education/Chasing Product - Launching a Productized Service with Brian CaselQuietVC Report ↗
Chasing Product - Launching a Productized Service with Brian Casel

Chasing Product - Launching a Productized Service with Brian Casel

Brian Casel shares the secret of launching a productized se…

Education·Launched Sep 2015·0 upvotes·chasingproduct.com
▲Upvote0Visit Website↗
ALIVEverified Jul 10, 2026 · HTTP 200
CohortClass of 2015

What it is

Brian Casel shares the secret of launching a productized se…

HTTP liveness

8 probes since Jun 16
Jun 16Jul 10
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)

Observed events

probes · press · GitHub
  1. Jun 16, 2026
    First probe — live
    Alive · 200 OK

Discussion 0 comments

0/1000
Sign in to comment

No comments yet. Be the first!

VitalsQuiet
Upvotes
—
Press
—
Tags
Pulse Indexobserved activity
8 probes0 pressGitHub –Tranco –

Not enough observed signals for a Pulse Index (needs 2+ signal families).

Cohort survival · Class of 2015weekly

12,940 products launched in 2015 · 100% still active

12,899 active41 sunset
Still active
100%
Median lifespan
4.9y