Open-source, self-hosted alternative to Expo EAS — build, sign, configure your stores, and ship Expo / React Native apps to the App Store & Google Play from one typed launch.config.ts — your machine, your keys. No per-build bill.
Safely use native-only React Native libraries inside Expo Go.
Gadget bundle signing + verification for the ggui gadget marketplace. Ed25519 author-key path + sigstore/cosign keyless path. Pure-TS @noble crypto for Ed25519 — browser-safe.
Production validation plugin for Electron Stagewright: validate packaged macOS apps for bundle structure, plist metadata, URL schemes, updater feeds, crash capture, signing, notarization, and Gatekeeper.