Queue-Based State Machine - A lightweight workflow execution engine with DAG-based stage orchestration. Unlike simple task queues (like Celery) or advanced orchestrators (like Highway), Stabilize strikes a balance specifically optimized for high-throughput, stateful DAG execution, making it highly suitable for coordinating autonomous AI agents

MRI console

Simple but Secure Generic OTP, OCRA (RFC6287), TOTP (RFC6238) & HOTP (RFC4226) solution!

A demo of RFC 6287 / OCRA using MirageOS on QubesOS

OCRA: OATH Challenge-Response Algorithm implementation in Javascript

Initialization of Solana DEX Orca UserFarm with PDA Sign

A Swift library that provides cryptographic authentication algorithms like OCRA, HOTP etc.

Authentication protocol simulator in Java 17 covering OATH HOTP/TOTP/OCRA, FIDO2/WebAuthn, EMV/CAP, and EUDI wallet/OpenID4VP

OCRA (OATH Challenge-Response Algorithm) is a standard for generating one-time passwords based on challenge-response authentication as defined in RFC 6287. It extends HOTP and TOTP with challenge-response capabilities for stronger authentication scenarios.

I wrote this for an assignment done for my brother's work at Themeforest.