Money & Growth

Multi channel notification service for collaboration tools, e-commerce, news service and more.

Trading bot with support for realtime trading, backtesting, custom strategies and much more.

A simple Bitcoin trading bot written in Java.

Backtrader-powered backtesting framework for algorithmic trading, featuring 20+ strategies, multi-market support, CLI tools, and an integrated MCP server for professional traders.

:star2: A curated list of SEO (Search Engine Optimization) links.

Fully functional Open Source email marketing manager for creating, sending, integrating, and analysing email campaigns and newsletters.

微信支付V3支付，支持微信优惠券，代金券、商家券、公众号支付、微信小程序支付、分账、支付分、商家券、合单支付、先享卡、电商收付通等全部微信支付功能API，同时满足服务商、商户开发需求。一键集成，上手快，欢迎star。

Modern & private time tracking for macOS & Windows. No cloud, no registration, no paywall. Just download and track your work hours 100% offline.

OpenSQT 是一个高性能、低延迟的加密货币做市商系统，专注于永续合约市场的做多网格交易策略。系统采用 Go 语言开发，基于 WebSocket 实时数据流驱动，旨在为 Binance、Bitget、Gate.io 等主流交易所提供稳定的流动性支持。

Alpaca’s official MCP Server lets you trade stocks, ETFs, crypto, and options, run data analysis, and build strategies in plain English directly from your favorite LLM tools and IDEs

Next-gen crypto currency mining pool software

Asynchronous, event-driven algorithmic trading in Python and C++

GPU-accelerated Factors analysis library and Backtester

Free self-hosted market-making bot for crypto projects & token issuers. Volume, spread, liquidity, price ranges, and dynamic order books — all in one.

🌟 分享效率方法 🪄、优质文章 📑、编程知识 🎹、实用工具 🛠️ 和有趣内容 😄。💌 当有重要的事情需要分享时会发送 newsletter。

The highest quality SaaS starter with Next.js, Supabase, Stripe, and shadcn/ui

hummingbot中文资源

🦘 The Grouparoo Monorepo - open source customer data sync framework

The Ultimate resource hub of Python: All at one place

Subscription Management and Billing System

Open source SEO audit tool.

Analysis on systematic trading strategies (e.g., trend-following, carry and mean-reversion). The result is regularly updated.