DarkRef · 2025
(01)
Creative tool · Production
DarkRef
The reference board that works everywhere. Artists organize their references across iOS, iPad, Windows, and macOS with seamless cloud sync.
View project ↗Keystone Singularity StudiosIndependent · Worldwide
Everything standson somethingunseen.
We build that something. A small studio making backend infrastructure for online games, and a handful of sharp tools for the people who make games and art.
01 / Selected work
A plethora of products,
shipped & running.
KeyStone · 2024
(02)
Backend platform · Public beta
KeyStone
Complete backend infrastructure for online games. One SDK connects a game to matchmaking, commerce, player profiles, and analytics on a global edge.
View project ↗
Feature Voting · 2025
(03)
SaaS · Launch
Feature Voting
Frictionless product feedback. Collect feature requests and votes from users without accounts, with smart duplicate detection and a clean admin view.
View project ↗
reMarkable Sync · 2024
(04)
Open source · Release
reMarkable Sync
An Obsidian plugin that syncs reMarkable Paper Pro documents into your vault as high-fidelity PDFs. Free and open source, given back to the craft.
View on Obsidian ↗We build the load-bearing parts, the systems other software stands on, and we sweat the details no one is supposed to notice.
The studio, on how we work02 / What we do
Three things,
done properly.
(01)
Infrastructure
Backend platforms built to carry real load: matchmaking, commerce, identity, analytics, then scaling from first playtest to launch day.
(02)
Product
Sharp tools shipped end to end, designed, built, and operated in-house. We make the whole thing, not a slide about it.
(03)
Open source
Tools we needed and decided to give away. Free, MIT-licensed, and maintained. A small tax we pay back to the craft.