An open-source, end-to-end encrypted, censorship-resistant messenger production-validated against Russia's TSPU DPI filtering. Built with Kotlin Multiplatform (one codebase across Android, iOS, web), Compose Multiplatform UI, custom Double Ratchet implementation over libsodium, and custom Rust relay server. Currently in Alpha 2 with live production relay in Hetzner Helsinki. Designed for journalists, activists, and dissidents in restricted internet environments.
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Wed, 27 May 2026 12:00:07 UTC
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Willen LLC
phntm.pro
github.com/LiudvigVladislav/Phantom