Archives
All the articles I've archived.
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Deepy — A local voice assistant for Windows, wired into the Claude Code CLI
How a hotkey-triggered voice assistant transcribes locally with Whisper, reasons through the Claude Code CLI with a local Ollama fallback, and talks back with Piper TTS — with almost nothing leaving the machine.
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Velora — A supply-chain calculator suite with a privacy-first AI layer
Architecture behind a bilingual suite of free supply-chain calculators where an AI layer explains every result like a consultant would — without ever seeing the user's raw data.
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Building a WhatsApp AI Agent — FastAPI, Evolution API, and a multi-model OpenAI pipeline
Architecture and engineering decisions behind a WhatsApp group bot that uses GPT-4.1, Whisper, and a Redis message buffer to log gym workouts with personality.
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BOA Forecaster — Multi-model time-series forecasting with Bayesian Optimisation
A pluggable Python framework for forecasting at scale: SARIMA, tree-based ML, deep learning, and weighted ensembles, all tuned with Optuna.
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Hi, I'm Tommy
Data Scientist building the path towards AI Engineer.