Stefan Wöhrer, view all articles
04.03.2025
3 min read
„Chatbot-Fenster mit der Aufschrift 'Chat AI' über zwei Händen, die auf einer Laptop-Tastatur tippen.“

AI Software Development: Chatting with Your Financial Data

Short summary:

AI system for easy querying of company financial data, analysis, reporting & forecasting via interactive chat - Customer Case Study

Digitalization is rapidly transforming the finance industry. In particular, the AI software development opens up new possibilities for efficiently analyzing financial data and making informed business decisions. LEAN-CODERS developed an AI-powered financial analysis platform for a client in the finance sector that automatically processes financial data from various sources and makes it interactively usable.

The special feature: An interactive chat, which allows users to query information about their company accounting and financial data interactively.

Efficiently utilize financial data from various sources

Our client faced the challenge of consolidating financial and accounting data from different systems. Manually creating financial reports and forecasts was time-consuming and error-prone. Additionally, there was a lack of a central, transparent overview that facilitates quick and informed decisions.

A solution was sought that not only centralizes financial data but also enables an intelligent, interactive use. The chosen method was a RAG system (Retrieval-Augmented Generation) that can be operated via interactive chat.

AI-powered platform for intelligent financial analysis

LEAN-CODERS

developed a platform that utilizes cutting-edge technology such as Next.js, Node.js, PostgreSQL, OpenAI, Ollama, and Langchain. It not only enables the automatic consolidation of all financial data but also a completely new way of interacting with the data – through an intelligent chat. Key features at a glance:.

Automated centralization

  • of all financial data from various sources Interactive AI chat:
  • Financial data can be queried directly via chat Intelligent analysis:
  • AI-powered reports and forecasts for better planning Instead of manually searching for data or creating reports, users can
Übersicht über ein RAG System

simply ask questions about the financial data via chat and receive immediate relevant answers – quickly, efficiently, and accurately. Efficient financial planning with real-time insights

With the new platform, the client benefits from numerous advantages:

Self-service:

  • Easily retrieve financial data via chat – without complicated queries Optimized planning:
  • AI-powered forecasts provide better decision-making foundations Better overview:
  • Real-time reports significantly reduce manual effort Fast MVP creation

Thanks to the agile development method of

LEAN-CODERS, the client was able to utilize initial results early on. The platform was iteratively improved and remains future-proof through regular updates. This project demonstrates how

AI software development can revolutionize the use of financial data. The interactive chat makes analysis more intuitive and faster, while automated reports and forecasts ensure better financial planning. Would you like to optimize your financial processes with AI as well?

LEAN-CODERS develops tailored solutions for your company! develops tailored solutions for your business!

this is the end my friend

Who wrote it

Stefan Wöhrer CEO & Senior Software Architect

Stefan combines technical expertise with entrepreneurial thinking. As CEO and Senior Software Architect, he shapes systems and strategy, oversees projects from conception to implementation, and creates scalable, future-proof solutions with a focus on clear, sustainable structures.