About

Bill-LM is an AI-powered invoice analysis platform built for accountants. It receives invoice documents, processes them in real time using a locally-run LLM or cloud based LLM provider, and extracts structured financial data (line items, totals, dates, vendors) for review and export.

The platform runs fully self-hosted on a personal NAS, deployed via Docker and GitHub Actions. No data leaves the local infrastructure, making it suitable for sensitive financial documents.

Key features:

• Real-time invoice analysis using LLM-based extraction pipelines.
• Structured output for line items, amounts, dates, and vendor information.
• Self-hosted deployment on personal NAS infrastructure via Docker and GitHub Actions CD.
• Designed for accountants handling recurring invoice review workflows.

Tech used

• Python
• LLM (self-hosted, real-time inference)
• Agents SDK
• Langchain
• Docker, GitHub Actions
• REST API