Ledgerly: A Smart Invoice Organizer for Freelancers

Ledgerly is an innovative open-source AI tool designed to help freelancers and small business owners manage their invoices, receipts, and expenses with ease. The application simplifies the tedious task of organizing receipts and extracting expense details through a streamlined process. By uploading documents, Ledgerly employs OCR technology to extract crucial information, making it easier for users to review their spending via a user-friendly dashboard.

Key features of Ledgerly include invoice and receipt processing, OCR integration using Tesseract.js, optional AI-assisted extraction through a locally runnable Ollama model (Qwen), an expense dashboard for reviewing and organizing expense information, and CSV export for further analysis. The tech stack behind Ledgerly includes React and Vite for the frontend, Node.js and Express.js for the backend, Tesseract.js for OCR, Ollama with Qwen for optional AI integration, and MongoDB as the database, with an in-memory fallback for added flexibility.

Privacy is a key concern when dealing with sensitive financial information, and Ledgerly addresses this by allowing users to configure the application to run locally, reducing reliance on external AI APIs. By using open-source tools, developers gain greater flexibility to customize the software, adapting it to their specific needs rather than being bound by closed software pricing and limitations.

Ledgerly is intended for freelancers, independent developers, and small business owners seeking an accessible solution to organize their receipts and expenses. The project is part of a broader exploration of practical applications of open-source AI through the Hacktoberfest 2026 Week 2: Side Hustle challenge. Interested users can find the source code on the GitHub repository at https://github.com/prakharsaraswat07/smart-invoice-organizer.