- AH
Ali Hanafi
@alihanafi-me
Full Stack Software Engineer
- OG
Oğulcan Girginç
@ogirginc
A full-stack software developer, specialising in the back-end with the focus on Ruby, who is passionately curious about technology.
- JM
Joel Moss
@joelmoss
- HH
HASUMI Hitoshi
@hasumikin
Creator of PicoRuby and PRK Firmware. Maintainer of ruby/irb, ruby/reline, and mrubyc/mrubyc.
- RF
Raphael Fakhri
@RaphaelFakhri
Forward deployed engineer. Open-source contributor to Temporal, LiveKit, mediasoup, Tailscale, Deepgram and Resend. Beirut.
- DP
Dennis Paagman
@dennispaagman
Independent Software Developer
- PC
Peter Cooper
@peterc
GitHub user #118. Now publishing developer newsletters at CooperPress. All-in on agentic coding, LLMs, and piano. Dad ×3.
- EY
Ender Ahmet Yurt
@enderahmetyurt
👨💻 Software Engineer
- P
Paul
@abpaul
Product engineering lead. 12+ years building and modernising digital products, mostly for social impact.
- G
gigasolo
@gigasolo
- CR
Cadu Ribeiro
@duduribeiro
- LK
Luiz Eduardo Kowalski
@luizkowalski
senior software engineer. building useswitchboard.app and unlocalfs on the side
- SH
Seth Horsley
@sethhorsley
The stack overflowed before the question was asked
- MR
Marco Roth
@marcoroth
Ruby • OSS Contributor • Developer Experience & Tooling • @rails Luminary 2025
- AM
Adrian Marin
@adrianthedev
Product-Minded Software Engineer | Author of @avo-hq
- JD
Joel Drapper
@joeldrapper
Author and maintainer of Phlex, Literal, Quickdraw, Morphlex — cohost Rooftop Ruby.
- VA
Vítor Avelino
@vitoravelino
- T
Tom
@tom
I'm here to help you get started on dev/null.