Creators

Jack Slingerland

Founder

@jackslingerland 239 X followers vital101First product launched 11y ago

Total monthly visits
None yet
No traffic data yet
MRR
$1,900Claimed
Indie Hackers · 2026-09-29“$1.9K/mo”
Products
2
Since May 2015 · 1 offline
Latest launch
8y ago
RoboSwarm<5K visits/mo
100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Revenue

Portfolio · Last 12 months
  • Kernl
  • +1 with <5K visits or no data
Monthly revenue & equivalents1 / 2 products with revenue evidence
Sep 2026
Kernl$1,900/moSelf-reported eq.

Products

Products and research metrics
ProductVisits · OctActions
KernlWordPress Plugin & Theme Updates<5K
RoboSwarmOfflineCloud Based Locust Load & Performance Testing<5K

Timeline

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

  1. Sep 29 · 47d ago

    • Kernl disclosed MRR $1,900Claimed revenue

      $1.9K/mo · Indie Hackers

  2. Nov 8, 2018 · 8y ago

  3. May 8, 2015 · 11y ago

    • Kernl launchedNew product