Displaying 1 to 20 from 184 results

Gnucash - Accounting Software

  •    C

GnuCash allows you to track bank accounts, stocks, income and expenses. As quick and intuitive to use as a checkbook register, it is based on professional accounting principles to ensure balanced books and accurate reports. It supports Double entry accounting, Stock/Bond/Mutual Fund Accounts, Small-Business Accounting.

StockSharp - Algorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, bitcoins and options)

  •    CSharp

StockSharp (shortly S#) – are free set of programs for trading at any markets of the world (American, European, Asian, Russian, stocks, futures, options, Bitcoins, forex, etc.). You will be able to trade manually or automated trading (algorithmic trading robots, conventional or HFT).Available connections: FIX/FAST, LMAX, Rithmic, Fusion/Blackwood, Interactive Brokers, OpenECry, Sterling, IQFeed, ITCH, FXCM, QuantHouse, E*Trade, BTCE, BitStamp and many other. Any broker or partner broker (benefits).

gekko - A bitcoin trading bot written in node - https://gekko.wizb.it/

  •    Javascript

The most valuable commodity I know of is information.Gekko is a Bitcoin TA trading and backtesting platform that connects to popular Bitcoin exchanges. It is written in javascript and runs on nodejs.

Lean - Lean Algorithmic Trading Engine by QuantConnect (C#, Python, F#)

  •    CSharp

Lean Engine is an open-source fully managed C# algorithmic trading engine built for desktop and cloud usage. It was designed in Mono and operates in Windows, Linux and Mac platforms. Lean drives the web based algorithmic trading platform QuantConnect.Handle all messages from the algorithmic trading engine. Decide what should be sent, and where the messages should go. The result processing system can send messages to a local GUI, or the web interface.




dash - Interactive, Reactive Web Apps for Python. Dash Is Productive™

  •    Python

Build on top of Plotly.js, React, and Flask, Dash ties modern UI elements like dropdowns, sliders, and graphs directly to your analytical python code. Here’s a 43-line example of a Dash App that ties a Dropdown to a D3.js Plotly Graph. As the user selects a value in the Dropdown, the application code dynamically exports data from Google Finance into a Pandas DataFrame. This app was written in just 43 lines of code (view the source).

techan

  •    Javascript

A visual, technical analysis and charting library built on D3. Build interactive financial charts for modern and mobile browsers. TechanJS utilises D3's reusable chart API pattern and currently supports a range of static and interactive plots.


Firefly III - A personal finances manager

  •    PHP

"Firefly III" is a (self-hosted) manager for your personal finances. It can help you keep track of your expenses and income, so you can spend less and save more. Firefly III supports the use of budgets, categories and tags. It can import data from external sources and it has many neat financial reports available.

ERPNext - Open Source Alternative to SAP

  •    Python

ERPNext is an Open Source ERP for small, medium sized businesses. It is built on wnframework. It contains various modules including Accounting, Inventory, CRM, Sales management, Purchase, Human resource management, Asset management, Point of sale, Project management, Leave management, Billing, Payroll and lot more.

math-php - Powerful modern math library for PHP: Features descriptive statistics and regressions; Continuous and discrete probability distributions; Linear algebra with matrices and vectors, Numerical analysis; special mathematical functions; Algebra

  •    PHP

The only library you need to integrate mathematical functions into your applications. It is a self-contained library in pure PHP with no external dependencies. Composer will install MathPHP inside your vendor folder. Then you can add the following to your .php files to use the library with Autoloading.

FinRL - A Deep Reinforcement Learning Library for Automated Trading in Quantitative Finance

  •    Jupyter

FinRL is an open source library that provides practitioners a unified framework for pipeline strategy development. In reinforcement learning (or Deep RL), an agent learns by continuously interacting with an environment, in a trial-and-error manner, making sequential decisions under uncertainty and achieving a balance between exploration and exploitation. The open source community AI4Finance (to efficiently automate trading) provides educational resources about deep reinforcement learning (DRL) in quantitative finance. To contribute? Please check the end of this page.

decimal - Arbitrary-precision fixed-point decimal numbers in go

  •    Go

Arbitrary-precision fixed-point decimal numbers in go.NOTE: can "only" represent numbers with a maximum of 2^31 digits after the decimal point.

Accounting.js - A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.

  •    Javascript

accounting.js is a tiny JavaScript library for number, money and currency parsing/formatting. It's lightweight, fully localisable, has no dependencies, and works great client-side or server-side. Use standalone or as a nodeJS/npm and AMD/requireJS module.

Coupa Express - e-procurement system

  •    Ruby

Coupa Express is an e-procurement system that helps businesses automate and control their purchasing process. It is so much better than manual purchasing processes. Purchasing automation guarantees your business moves faster, while approval controls ensure disciplined decision-making every step of the way.

Imperium - Billing and Accounting Software

  •    PHP

Imperium is a web-based billing and accounting software solution for small and medium sized businesses. It provides basic CRM, Job Tracking, Invoicing, Double-Entry Book-keeping and Accounting features. Easily organize clients and contacts, provide quotes, track work and send bills.

Turbocash - Accounting Software in Delphi

  •    Delphi

Turbocash is award winning open source accounting software. It provides easy and simple interface to manage the accounts and helps to calculate tax. It supports more than 81 languages.Tax and account terminology is localized to most of the countries. It maintains Accounts, Stocks, Documents, Calendar and provide functionality to create, edit and search on them. Report manager helps to build customized reports.

Pyfolio - Portfolio and risk analytics in Python

  •    Python

pyfolio is a Python library for performance and risk analysis of financial portfolios developed by Quantopian Inc. It works well with the Zipline open source backtesting library.Also see slides of a talk about pyfolio.

pandas-datareader - Extract data from a wide range of Internet sources into a pandas DataFrame.

  •    HTML

Up to date remote data access for pandas, works for multiple versions of pandas. As of v0.6.0 Yahoo!, Google Options, Google Quotes and EDGAR have been immediately deprecated due to large changes in their API and no stable replacement.

JavaMoney - Money and Currency API for Java

  •    Java

JavaMoney is the new monetary API for the Java Platform as well as related projects and libraries. Whereas the API (JSR 354) provides a portable and extensible API for handling of Money & Currency models, Moneta provides a production ready reference implementation.






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