Monica Pass，Password Management, 2FA Generator
↑ +9 today
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Authenticator GitHub Repositories (2026) · Open Source Tools
Discover the best Authenticator open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
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8 matching projects · updated Nov 12, 2026
How we rank ↗
One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator
↑ +4 today
📱 Two-Factor Authentication (2FA) client for Android + Wear OS
↑ +1 today
Turn a $5 Raspberry Pi RP2350 board into an open-source hardware passkey: WebAuthn/FIDO2 logins, ssh & git signing, OpenPGP, PIV, TOTP. Rust firmware, no_std.
↑ +1 today
Python implementation of the mobile Blizzard Authenticator (TOTP)
↑ +1 today
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iOS client for Proton Authenticator
↑ +1 today
GitHub client, Zero-Server, 2FA Authenticator, Kotlin Compose
↑ +1 today
Anchor Wallet desktop app for Vaulta (formerly EOS), WAX, Telos and other Antelope networks
↑ +1 today
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