Axel Marciano
Paris, France
Hi, I'm Axel. I’m the co-founder and CTO of SKEAT, where we build ordering and payment software for hospitality.
I created and maintain xprem, a self-hosted OTA update server for Expo apps, and enjoy contributing to other open-source projects around mobile apps, developer tools and cloud infrastructure.
Selected projects
All repositoriesxprem
Go / TypeScriptSelf-hosted over-the-air updates for Expo and React Native. Progressive rollouts, rollbacks and observability, on your own infrastructure.
Expo Updates Inspector
TypeScriptSee what your app gets from an Expo Updates server: manifests, assets, redirects and code signatures. Works with EAS Update, xprem or your own server.
BUSY Web OS
TypeScript / JavaScriptA widget runtime and web portal for the BUSY Bar. Music, notifications and little experiments on a 72 × 16 pixel display.
Find out where your AWS traffic is going. Analyze VPC flow logs to debug egress traffic and understand NAT costs.
Say hello
Want to get in touch? DM me on X @axelmarciano.