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lwardzala

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Data/ML Engineer - Databricks, Azure Python / .NET Engineer

Funding Links: https://github.com/sponsors/lwardzala

GitHub Sponsors Profile

👋 Hi, I’m Łukasz Wardzała
I’m a Data & ML Engineer working on real-world applications of AI and open source tools. Over the years, I've built everything from machine learning pipelines and LLM-powered agents to solid backend systems in Python, .NET, and C#.
Right now, I’m focused on creating open source solutions that bring explainability and structure into AI decision-making — especially when using Large Language Models.
🔍 Why Sponsor Me?
One of my main open source projects is Business Rules Reasoning, a lightweight reasoning system that adds logic and rule-based decision-making to LLMs.
The goal? Make LLMs more transparent, predictable, and usable in areas like:

Business process automation
Workflow orchestration
Decision support systems
Custom chatbot behaviors with guardrails

This tool is built with simplicity in mind — it's easy to integrate, open to contributions, and doesn’t require huge infrastructure.
I also contribute to projects like:
Business-Rules-Reasoning-System — a cross-platform C# implementation for structured rule-based reasoning
Json.Abstraction — a popular library that simplifies polymorphic JSON handling in .NET
🙌 How Sponsorship Helps
Sponsorship helps me:

Keep improving reasoning tools for LLMs
Develop clean, well-documented open source code
Explore integration with new platforms and LLMs
Spend more time on education, testing, and community support

If you believe in bringing structure and explainability to AI — let’s build it together.
💡 Want to see something specific in the repo? Reach out, open an issue, or sponsor to steer the roadmap.
Thanks for your support!
— Łukasz

Featured Works

lwardzala/Json.Abstraction

Abstraction convertion functionalities for the .NET System.Text.Json library

Language: C# - Stars: 14
lwardzala/Business-Rules-Reasoning-System

Cross-Platform Business Rules Reasoning System. A tool for reasoning that provides integration between various systems and supports workflows.

Language: C# - Stars: 8
lwardzala/business_rules_reasoning

A Python-based logical reasoning system combining rule-based engines with Large Language Models (LLMs) for business automation. Supports deduction and hypothesis testing, partial fact completion, a…

Language: Python - Stars: 5