Projects
Ola Pietka — AI Engineer
Email Agent
ProductionGovstream.ai
Pre-drafts emails for government employees. They get a ready-to-send email that needs only minor edits and review. Uses an extensive code knowledge base, location data, and past conversation history. Full evaluation loop with metrics comparing generated emails to sent emails. Built entirely from scratch.
GIS Agent
ProductionGovstream.ai
An agent that interacts with GIS maps — highlights objects, manages layers, performs calculations like areas and distances.
Document Chat
ProductionCurvestone.AI
Document chat tool for large, complex documents. Answers questions with annotations linked directly to source content.
Lease Review
ProductionCurvestone.AI
A lease review tool to streamline the process for lawyers. Started with a proof of concept, worked with lawyers to identify challenges, delivered an MVP with product implementation and design.
Accounting Data Processor
ProductionFreelance
Classifies images and files (invoices, receipts, delivery docs) and extracts structured data to speed up accounting workflows.
App Data Analysis
ProductionFreelance / Webinterpret
Data analysis to extract insights on user behavior, sentiment analysis of messages, feature importance, theme and topic modeling, trend identification.
Support Chatbot
ProductionFreelance
A chatbot for parents of neurodivergent children — helps them understand their children's behavior and emotional breakdowns, and provides emotional support.
specsight
Side ProjectSide Project
Automatically generates and maintains living product specs by analyzing code after each release. Keeps documentation in sync with every merge — no more asking developers what shipped.
fix.the.text.
Side ProjectSide Project
A minimal AI tool that fixes grammar and typos without rewriting, preserving the original tone and structure.
findmydomain
Side ProjectSide Project
An AI-powered domain name generator that creates creative names based on your idea and checks real-time availability via the GoDaddy API.
InsightQRy
Side ProjectSide Project
An AI web tool that uses LLM to turn static knowledge into interactive chat-based FAQs accessible via QR code, in just a few clicks.
Portrait Style Transfer
Open SourceGitHub
Neural style transfer applied to portrait photos. Pick a painting as the style reference, get back a portrait that looks rendered in that style.
DCGAN Flowers Generation
Open SourceGitHub
Trained a DCGAN on a flower dataset to generate new images from scratch. An early dive into generative models before diffusion was the thing.
Texture Transfer
Open SourceGitHub
Transfers texture from one image onto another while preserving the underlying structure. Classic computer vision — still satisfying to watch work.
Gradient Domain Processing
Open SourceGitHub
Image compositing in the gradient domain. Seamlessly blends objects into scenes by solving for pixel values that match gradient fields.