Featured Projects
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A VIN-centric platform for monitoring the sports car market and tracking vehicle valuations over time. The relational data model is built around a master table of unique VINs linked through a one-to-many relationship to an observations table, enabling the tracking of individual vehicles throughout their lifecycle and the analysis of price fluctuations over time. The pipeline decodes data directly from Otomoto's hydrated data streams by parsing __NEXT_DATA__ JSON objects and GraphQL requests, while unstructured vehicle attributes are normalized using an LLM.
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An automated monitoring system for Yamaha motorcycle listings on OLX, built on a serverless architecture. The system periodically queries OLX's internal REST endpoints to identify motorcycles matching specific model and engine criteria, retrieves detailed listing metadata, and submits listing images to the Gemini 2.5 Flash Vision multimodal model. The model analyzes the images for Yamaha's distinctive factory Iconic Blue finish across body panels, wheels, and other exterior components, automatically filtering out listings that do not meet the specified visual criteria.
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Asystent Menago (Menago AI CRM) Commercial System
A dedicated AI-native operational assistant and CRM system built for an artist manager. It uses retrieval-augmented generation (RAG) and vector embeddings of historical data—including invoices, project budgets, contracts, and plans—to provide the assistant with rich operational context for analysis and question answering. The platform automates document workflows and invoicing, using Gemini 2.5 Flash Vision for invoice OCR and the Polish Bielik model for chat and command handling. A key architectural safeguard is its Human-in-the-Loop approach: all proposed changes to records, budgets, or documents are routed to a dedicated approval queue, where the manager personally reviews and authorizes each action before execution.
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An ETL pipeline for automatically collecting, parsing, and cleaning data on Polish wood-industry businesses from the public CEIDG and KRS registers. The system standardizes business entity records, geocodes addresses, and provides an interactive analytical dashboard with geospatial visualizations.
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A digital service and spare-parts ordering portal for GROSS industrial machinery. It uses native Web APIs to scan QR codes directly through device cameras, features an interactive catalog with a hierarchical machine component tree, and includes a dedicated administration panel for managing the spare-parts database.