Jon

Teaching #golang & building fun projects • Want to learn Go? Try http://gophercises.com/ and http://usegolang.com/

@joncalhoun 10.5K X followerscalhoun.io First product launched 9y ago

Total monthly visits: <5K; Sep 2026 · Below 5K floorAll others besides Usegolang are <5K
Public revenue: Undisclosed; No public revenue across products
Products: 3; Since Jun 2017
Latest launch: 8y ago; Test with Go<5K visits/mo

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic

Portfolio · Last 12 months

Monthly visits

Products and research metrics
Product	Tagline	Category	Visits · Sep	MoM	Launched	Revenue
Usegolangusegolang.comLearn how to create a real, prod ready web app in Go	Learn how to create a real, prod ready web app in Go	Coding Education	<5K	Curr <5K	2017-06	Undisclosed
Test with Gotestwithgo.comLarge or small, perfect abstractions or global state galore; it doesn't matter what your code looks like, you CAN learn to test it.	Large or small, perfect abstractions or global state galore; it doesn't matter what your code looks like, you CAN learn to test it.	Coding Education	<5K	Prev <5K	2018-10	Undisclosed
GophercisesOSSgophercises.comFREE coding exercises for budding gophers	FREE coding exercises for budding gophers	Coding Education	—	—	2017-11	Undisclosed

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

Nov 1 · 14d ago
- Gophercises Adopted technology: CloudflareFeatures
  —→Cloudflare
- Gophercises Adopted technology: Cloudflare Bot ManagementFeatures
  —→Cloudflare Bot Management
Oct 16, 2018 · 8y ago
- Test with Go launchedNew product
Nov 22, 2017 · 8y ago
- Gophercises launchedNew product
Jun 19, 2017 · 9y ago
- Usegolang launchedNew product