Smart text chunker for LLM preprocessing (sections → paragraphs → sentences → hard splits).

A modular Python tool that loads messy CSV/Excel files, cleans them automatically, generates analytical statistics, and produces a polished PDF report. Includes a CLI interface, advanced cleaning engine, and portfolio-grade architecture.

A fast PyQt‑based image annotation tool with customizable hotkeys, per‑folder labels, CSV export, and “next untagged” navigation — ideal for prepping ML training datasets.

A desktop app for drawing bounding boxes on images, labeling them, and exporting data for object detection or classification workflows. Built with PyQt5 and Pillow.

Automatic caching for LLM API responses (OpenAI, Gemini, Anthropic) using a lightweight Python library.