77,353 visible repositories in the index
385–408 of 445 · Most stars
Flare is a lightweight, developer-friendly Swift framework that simplifies working with in-app purchases. It provides a clean, unified API over StoreKit and StoreKit 2, includes async/await-ready workflows, and offers built-in UI components for a seamless integration experience.
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.
🏦 I built this site to integrate with Up bank (an Australian digital bank), to assist users with budgeting and to gain powerful future insights.
Research experiments exploring uncommon quant techniques.
A Node.js CLI for displaying stock exchange quotes
A currency computations package.
: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.
Correctly rounded monetary amounts and exchange rates for Go
Official CoinPaprika API Go client — coin prices, tickers, OHLCV, exchanges, and global market stats.
Parameter Optimization for Lean Algorithms
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.
My algorithmic trading strategies with the Gekko cryptocurrency trading bot.
Cashier is an Elixir library that aims to be an easy to use payment gateway, whilst offering the fault tolerance and scalability benefits of being built on top of Erlang/OTP
Javascript SDK for trading on cryptocurrency exchanges like FTX, OKX, Bybit, and more. Supports API data feeds and WebSocket. Built by the Compendium Team.
A lightweight solution for handling and storing money.
💰 Crystal shard for dealing with money and currency conversion
MatchFlow is a full-stack invoice processing and purchase-order matching system—built on Clean Architecture with a React+Nginx front-end, a .NET 6 API back-end, Azure Form Recognizer OCR, Azure Blob Storage, and Docker Compose for one-command local setup.
:money_with_wings: PayPal REST API client for the Elixir language (elixir-lang)
Fixed-Point Decimal Money
MyFin Budget - Rest API for the personal finances platform that'll help you budget, keep track of your income/spending and forecast your financial future.
AI-Powered Quantitative Trading Engine — Evolve strategies with genetic algorithms
Ruby Bindings for Conekta
Robust Ninjatrader Bot 2026: complete standalone setup, community-driven, feature-rich
Bitcoin dashboard with real-time price data, TradingView chart, order book, market analysis, Twitter/X insights, and halving countdown. Clean, ad-free, responsive design.