ARCn / BUILDER HUB
Android tools, open-source web work, and Minecraft projects—documented in one place and grounded in the projects that actually exist.
Featured / Android security
An Android authenticator that keeps TOTP accounts in an encrypted local vault, with biometric lock, QR transfer, and recovery-code organization.
Minecraft / Live from ModrinthZeroLag is ARCn’s Fabric modpack for stronger frame rates, engine stability, and restrained vanilla-friendly quality-of-life improvements.
A lightweight, ultra-optimized Fabric modpack focusing on maximum FPS performance, engine stabilization, and seamless vanilla+ quality-of-life enhancements.
What I build
ARCn brings together software that lives on the web, on Android, and inside Minecraft without pretending they are the same kind of project.
Focused websites and interfaces for projects that need clear documentation, useful controls, and dependable metadata.
Device-first tools such as SafeKey, where local storage, understandable security, and practical workflows matter.
Modpacks and related releases published through Modrinth, with live compatibility and version information.
Small explorations in tooling, interfaces, and software architecture that can grow into maintained projects.
Project categories
Open source
SafeKey’s Flutter source, architecture notes, and release history are public on GitHub. The project page explains the current features without invented scores, usage figures, or security claims.
Keep exploring
Start with the project directory or follow ongoing ARCn work on GitHub.
