Ranked by Attention Score: stars gained over the last 7 complete days
101–171 of 171 by Attention Score · Oct 29, 2026 – Nov 4, 2026 (UTC)
Providing the solutions for high-frequency trading (HFT) strategies using data science approaches (Machine Learning) on Full Orderbook Tick Data.
Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and more
Modern & private time tracking for macOS & Windows. No cloud, no registration, no paywall. Just download and track your work hours 100% offline.
High-performance technical analysis indicators and backtesting framework in Go. Zero dependencies. ✨ See how! 👀
A simple but powerful self-hosted finance tracker
An open source reinforcement learning framework for training, evaluating, and deploying robust trading agents.
Double-entry accounting system with a command-line reporting interface
🎉 Flexible invoicing desktop app with beautiful & customizable templates.
A Java library for technical analysis.
Simple and elegant invoicing solution.
SHKeeper is a self-hosted and open-source cryptocurrency gateway payment processor. It's integrate with popular CMS, any e-commerce, your own code or product
Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.
Econumo - A personal and family budgeting app with multi-currency support, shared accounts, and flexible budgets
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.
Github.com/CryptoSignal - Trading & Technical Analysis Bot - 4,100+ stars, 1,100+ forks
A money and currency library for PHP
Trading and Backtesting environment for training reinforcement learning agent or simple rule base algo.
MarS: a Financial Market Simulation Engine Powered by Generative Foundation Model
The modern cryptocurrency trading bot framework written in Go.
💰 Ocular - A fancy, simplistic, beautiful and straight-forward, open-source budgeting tracking app to track your budget across the years. Easy to use, to get started and to set up.
PHP implementation of Fowler's Money pattern.
A high-frequency trading model using Interactive Brokers API with pairs and mean-reversion in Python
Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services.
The first open source crowdfunding platform for creative projects in the world
Extremely simple, self-hosted expense tracker with a beautiful UI.
Python API for the Interactive Brokers on-line trading system.
Notebooks for financial economics. Keywords: Jupyter notebook pandas Federal Reserve FRED Ferbus GDP CPI PCE inflation unemployment wage income debt Case-Shiller housing asset portfolio equities SPX bonds TIPS rates currency FX euro EUR USD JPY yen XAU gold Brent WTI oil Holt-Winters time-series forecasting statistics econometrics
Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.
The open source operating system for digital agencies. Built with Directus and Nuxt.
OpenBudgeteer is a budgeting app based on the Bucket Budgeting Principle
A simple app for tracking monthly spending and working towards financial goals.
The JavaScript library for ExtensionPay.com — payments for your browser extensions, no server needed.
Double-entry accounting & ERP for the web
Open Source Algorithmic Trading Engine
AI-powered SDK featuring algorithmic trading, backtesting, deployment on 100+ exchanges, and multiple optimization engines.
Streaming-first technical indicators with a Rust core: native Python, Node.js and WebAssembly bindings plus a C ABI hub for C, C++, C#, Go, Java and R. 514 indicators, O(1) per-tick updates, no system dependencies. Drop-in TA-Lib replacement.
AI crypto trading bot with deep neural network (84.9% accuracy, 25 coins). BiLSTM + Attention trained on GPU. Bybit, Binance, OKX, Gate.io. Free cloud or self-hosted.
XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.
A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.
Common financial risk and performance metrics. Used by zipline and pyfolio.
Python module to get stock data from Yahoo! Finance
Strategies to Gekko trading bot with backtests results and some useful tools.
Portfolio optimization with deep learning.
C#/.NET client library for the Binance.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.
Technical Analysis Library for Golang
A Steam trading library for python 3
ACH implements a reader, writer, and validator for Automated Clearing House (ACH) files. The HTTP server is available in a Docker image and the Go package is available.
Say It Simply, Test It Properly. Agent-powered strategy research with independent ledger checks and reproducible reports.
Web-based software to manage a non-profit food coop (product catalog, ordering, accounting, job scheduling).
Fast FIX protocol library for the JVM
MyFin Budget - Web frontend for the personal finances platform that'll help you budget, keep track of your income/spending and forecast your financial future.
Every day, millions of traders around the world are trying to make money by trading stocks. These days, physical traders are also being replaced by automated trading robots. Algorithmic trading market has experienced significant growth rate and large number of firms are using it. I have tried to build a Deep Q-learning reinforcement agent model to do automated stock trading.
A libGDX cross-platform API for InApp purchasing.
Pocketbase extention built in Go with stripe webhooks currently in use at sign365.com.au and fastpocket.dev
Personal Expense Manager -- UWP (+ Blazor) and CQRS+ES.
Open-source event management, ticketing and membership platform for communities, clubs, independent venues and independent artists.
The repository host gives no description.
:chart_with_upwards_trend: A live cryptocurrency historical trade data blotter. Download live historical trade data from any cryptoexchange, be it for machine learning, backtesting/visualizing trading strategies or for Quantopian/Zipline.
AI-Powered Quantitative Trading Engine — Evolve strategies with genetic algorithms
Capture, inspect, and replay webhooks with 90-day history + signature verification. Built on Cloudflare Workers + D1.
Debt Algorand Standard Application
Wisp CLI — Interactive trading platform for backtesting and live trading across spot, perpetual futures, options, and prediction markets
The EU & UK compliance plane for Google ADK.