PHP Secure Communications Library
Encrypted overlay filesystem written in Go
Send push notifications to mobile devices through GCM or APNS in Django.
Push notification server for APNs, FCM and Web Push, written in Go.
Hybrid ML + physics model of the Earth's atmosphere
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OneSignal makes engaging customers simple and is the fastest, most reliable service to send push notifications, in-app messages, SMS, and emails. This plugin makes it easy to integrate your native Android or Amazon app with OneSignal. https://onesignal.com
Tiny post-quantum encryption for sensitive data. Write-only by design. ML-KEM-768 + X25519 + AES-256-GCM. Please break it.
Offline password, identity, and secret vault. Argon2id + AES-256-GCM, zero servers, zero telemetry.
Zero-install, air-gapped, self-decrypting HTML vaults using AES-256-GCM and native WebCrypto.
Professional BIP-39 Seed & HD Wallet Toolkit with 12β24 word mnemonics, checksum validation, BIP-44/49/84 derivation, and multi-chain support (BTC, ETH, SOL, LTC, DOGE, ADA, DOT, AVAX, ATOM, XRP, TRX). Features offline CSPRNG, PBKDF2-HMAC-SHA512, AES-256-GCM encryption, wallet recovery, CSV/JSON export, and custom derivation paths.
GCM-Launcher: Game Cheats Manager Proton Installer for Steam Deck 2026
Planet Simulator in C Β· a general circulation model made to be understood !!!