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finance

A financial Tracking app Built on Next.js, firebase and netlify with Playwright for test automation

HLE All-in-One: one self-hosted container for the whole household. Finance, health, meals, home care, travel, wiki, docs vault, files and photos, chat. TanStack Start + Bun + PostgreSQL. Apache-2.0.

Shared finances, without the noise. SplitDuo is a lightweight, open-source, self-hosted expense splitting app for small groups / couples, housemates, travel companions, or anyone sharing costs. No subscription, no third-party servers, no data you don't control.

A focused alternative to Splitwise and Cospend, deployable in one docker compose up. Features settlement-aware balances that minimize transfers to settle up, alias mode for subgroup splitting, AI-powered receipt scanning with any OpenAI-compatible endpoint, expense attachments, mobile-first installable PWA, invite-by-email, TOTP 2FA with backup codes, CSV import/export (Splitwise, Cospend, native), per-group stats with charts, full i18n (English and Italian), and an admin panel — all in a single Docker container.

A JavaScript library that computes Internal Rate of Return (IRR) and Net Present Value (NPV). https://irr.8hob.io

A static, client-side financial calculator for Singapore HDB flat purchases

The website served at https://www.cryptoadvocate.cc/ for the Cryptocurrency Advocate and its online representation.

Payout tracking ledger for SaaS revenue.

Slimme huishoudboekje-app met AI-gestuurde categorisering. Importeer je ING/Revolut transacties, krijg automatisch inzicht in je uitgaven en beheer je budget met NIBUD-referenties. Privacy-first: alle ML draait lokaal.

Volledige ge amp/vibe coded met Claude Code!

A portfolio balancing calculator.

A work-in-progress finance tool that helps track your Questrade portfolio.

This project aims to create a comprehensive financial management tool using cutting-edge JavaScript technologies, including React and Tailwind CSS. The primary objective is to provide users with a powerful platform to manage their finances efficiently and effectively. Leveraging the latest advancements in web development, we are integrating technologies like Planetscale, a web-based database management system, to ensure seamless data handling and storage.

Web service that aggregates and provides data on financial assets from various sources

Jupiter backend

Cordite is an open source project creating open source DeFi features for Corda. Cordite continues to make leading-edge features available to the Corda community.

Service to track home finances

React Native App available on expo: https://expo.io/@fossnik/yz-finance-mobile