otp

nyaterm

+50

A modern remote terminal workspace

Aegis

+35

A free, secure and open source app for Android to manage your 2-step verification tokens.

Bubka/2FAuth

+8

A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes

ergo

+6

An actor-based Framework with network transparency for creating event-driven architecture in Golang. Inspired by Erlang. Zero dependencies.

Authenticator

+7

Authenticator generates 2-Step Verification codes in your browser.

yubikey-manager

+3

Python library and command line tool for configuring any YubiKey over all USB interfaces.

privacyidea

+3

:closed_lock_with_key: multi factor authentication system (2FA, MFA, OTP, FIDO Server)

yeojz/otplib

+3

One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator

app

+3

📱 Two-Factor Authentication (2FA) client for Android + Wear OS