Custom Software Development — Web, Mobile, Smart TV & AI Agents

Ultimate Question Coding LLC is a software development house based out of Waterbury VT that specializes in custom app development for clients. Started in 2019 by Andy Hardy, we have extensive experience across web apps, cross-platform mobile and smart TV — and increasingly, production AI systems: agents, MCP servers and RAG pipelines that solve real problems.

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Services

Green to brownfield development. Full stack, from concept to deploy — whether you're starting from scratch or building on what's already there.

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My unique background spans chemistry, tech, and AI. I bring a cross-disciplinary perspective that helps teams see problems — and solutions — differently.

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I work with agentic editors daily. If you have an idea and it's cracking at the seams, I can step in to refactor, stabilize, and get it production-ready.

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Out in the wild

A cross-platform app that offers insights, social engagement and cost and energy tracking for supported electric vehicles. Built using React Native with a SwiftUI built widget.

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Built using a combination of Ruby on Rails and React, this is a responsive, modern marketing website as well as a public charger map which sources review data from the TezLab user base.

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A multi-agent analytics platform for a major entertainment brand. A custom, configurable agent harness answers executives' natural-language questions, with a greenfielded ROI agent and promptfoo-backed evals keeping every answer trustworthy.

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This is a static site built using Astro that advertises an iOS watch app for controlling various functionalities of your Rivian vehicle.

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A voice-first smart TV experience shipped as a hosted Tizen app, with a Rails/PostgreSQL backend serving one localized content source to both a Svelte webapp and legacy Tizen widgets. Voice-to-text search powered by Perplexity's LLM.

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TezLabAI | Webapp

Deprecated

This app incorporates a MCP server using Next.js to allow a TezLab user to ask questions about their vehicle using real data from their everyday driving and charging habits.

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This is a Samsung smart TV app built using Tizen / React which allows a user to workout from the comfort of their living room.

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Side Quests

A local-first cycling app with native maps and BLE radar — plus the tile pipeline that makes its maps work with no network at all.

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An MCP server that cuts through LinkedIn noise — searches for jobs, researches companies, and helps get cover letters started.

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A fully local, privacy-first meeting assistant built on LangGraph + Ollama — live transcription, private Q&A, smart tracking, and post-meeting summaries without any data leaving your machine.

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Skills

Front-end

I specialize in building modern, responsive web applications using a variety of front-end technologies. React, Svelte, Astro, etc.

Back-end

I choose the right tools for the job, whether it's Ruby on Rails, Node.js, or Python, I get it built to spec.

Deployment

Whatever makes sense for the job, I'll get it in front of your clients. Kubernetes, GCP, Fly.io, Vercel, etc.