**NOT MAINTAINED** Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.

PHP library for Two Factor Authentication (TFA / 2FA)

.Net library for Two Factor Authentication (TFA / 2FA)

在聚宽（joinquant）平台上使用多因子策略进行量化投资模拟。

道·量化研究：83篇A股市量化分析研究文章，基于双引擎四层融合模型 | Dao Quant Research: 83 A-share quantitative analysis articles with dual-engine fusion model

Multi-factor Risk Models of Asset or Portfolio Returns

A股个股量化分析 Skill - 双引擎四层融合模型，一句话触发，3分钟输出专业级投资分析报告 | A-Share stock quant analysis Skill with dual-engine four-layer fusion model

A lightweight PHP library for generating and validating TOTP authentication codes and QR codes compatible with Google Authenticator, Microsoft Authenticator, Authy, 1Password, Bitwarden, and other RFC 6238 authenticator apps.

Filament 5 multi-factor authentication via WebAuthn passkeys, powered by spatie/laravel-passkeys.

2FA Authenticator

statistic arbitrage strategy research tools

🏆 Open-source multi-factor stock scoring API (0-100) | US/HK/A-Share 74 stocks | Zero signup | shields.io badges | GitHub Action | EU AI Act compliant

Use vector to generate large scale factors, and vectorize backtesting. Build a set of factor mining models. Use gpu later.

A股智能选股系统 V2.0 — 41因子七维复合评分，每日从全市场精选1-2只最优质标的。基本面×技术面×资金面×行业面×消息面×催化剂×市场环境。量化严谨：AI增强、防未来函数、行业市值中性化、完整回测、因子评价体系

How to implement two-factors authentication in FactoryTalk Optix

A-share multi-factor stock selection backtest framework using AKShare

Engineering-grade A-share multi-factor research & out-of-sample backtesting — PyTorch deep factor + Optuna HPO, FastAPI + React dashboard, one-command report.

A股多因子动量预测系统

Alpha Fusion - Multi-Factor Crypto Trading Strategy | BNB Hack Track 2

DMI 多因子量化选股策略 WorkBuddy Skill