OctansIDN, led by Bintang Tobing, redefines innovation in its domain. Visit octansidn.com for a glimpse into our user-friendly interface and groundbreaking features.

GnuCash Pocket – a mobile companion app for Gnucash desktop application (https://github.com/Gnucash/gnucash). Developed independently of GnuCash.

Design and manage your own exotic financial derivatives contracts.

Finance Tracker - Backend (Using Nodejs, Mongodb, express etc)

streamlit appliations and colab notebooks with introductory material to qf in Python

SATSAT Ai is your all-in-one artificial intelligence platform that combines AI technology to query your financial data with natural language.

An extensively documentated Next.js fullstack finance tracker for organizing personal finances. Covers income, taxes, assets, debt, and net worth management. Utilizes next-auth for user authentication and stores user data in a MongoDB database with prisma ORM.

budget tracker

Mini Finance is а finance web application focused on virtual card transactions between users

Architecting modern financial application with Python and Java

Personal Finance Manageing CLI Application

A MERN stack web-application with different types of useful and frequently used finance calculators. Authenticated users can create, save, edit, import and delete their calculations.

A personal budgeting app that helps you figure out where your money went, plan your budget ahead of time and analyze past expenditures.

💵 Cost Analysis and Spending Hub

trade bot

A MERN Stack Expense Tracker Web App

A vectorized implementation of py_vollib, that supports numpy arrays and pandas Series and DataFrames.

💲Finance manager desktop application

Financial Analysis in Python/Jupyter Notebook

Optimal fund portfolio based on the Markowitz optimization theory