Things I've built — mostly privacy-first AI tools, voice interfaces, and agents. Each has a write-up on the blog.
Encrypted memory for AI agents
A Python memory library where the platform running the agent cryptographically cannot read what users store. Client-side encryption, encrypted semantic search, PII sanitization. Published on PyPI with a preprint on Zenodo.
Voice-first AI health companion
Built for the Gemini Live Agent Challenge 2026 — a health companion you talk to instead of tapping through logging screens. Gemini Live, Veo 2, and Google ADK.
Brain-inspired memory engine
A memory engine modeled on Hopfield-style attractor dynamics — retrieval by partial cues and context rather than keys or nearest-neighbour distance.
Private voice diary
A voice diary with semantic search where entries and the search index are encrypted at rest, and no content leaves the device to answer a query.
Live transcription on a $0 server
Near real-time audio transcription service running entirely on your own hardware with faster-whisper — no third-party APIs. Extracted from daylog.
Autonomous blog-writing agent
An agent that turns any historical topic into a fully-functioning Jekyll blog, one milestone at a time — powered by local models via Ollama.