Charles Kariuki

Full-stack student dev building in public. Obsessed with frontend performance, zero-bloat UI, and local-first architecture. Creator of NeatKit — 100% browser-side web tools. 🚀

Nairobi, Kenya Joined on Jun 21, 2026 https://neatkitapp.com/

Education

Jomo Kenyatta University of Agriculture and Technology

Pronouns

He/ Him

Charles Kariuki

Jun 24

From 47 to 75 Commits: How a Single _headers File Broke My Brain (and My App) for 8 Hours

#webdev #javascript #cloudflare #webassembly

2 min read

Want to connect with Charles Kariuki?

Create an account to connect with Charles Kariuki. You can also sign in below to proceed if you already have an account.

Create Account

Already have an account? Sign in

Charles Kariuki

Jun 23

45 Commits Later: Turning my browser-based utility suite into a fully offline PWA (with client-side video editing)

#pwa #webdev #javascript #productivity

2 min read

Charles Kariuki

Jun 21

How I Built a Suite of 16 Web Utilities with Zero Backend and $0 Hosting Costs

#showdev #productivity #webdev #opensource

3 min read

DEV Community

Charles Kariuki

Badges

1 Week Community Wellness Streak

Writing Debut

Skills/Languages

Currently learning

Currently hacking on

Available for

From 47 to 75 Commits: How a Single _headers File Broke My Brain (and My App) for 8 Hours

Want to connect with Charles Kariuki?

45 Commits Later: Turning my browser-based utility suite into a fully offline PWA (with client-side video editing)

How I Built a Suite of 16 Web Utilities with Zero Backend and $0 Hosting Costs