My Best Creations
Designing and building products end to end for two decades and counting. Each one opens into a short case study of how it works.
Funding-matching platform
Matches organizations to non-dilutive funding. It reads thousands of mixed-format documents with retrieval-augmented generation, matches on embeddings, and predicts fit with a fairness-calibrated model, all inside a bilingual client portal.
Funding-program platform
A white-label platform for funding programs and accelerators. Each program gets application tracking with AI fit scores, a mapped member community, courses and events, and credits and subscriptions, all under its own brand and domain.
Streamed grant writer
An LLM content generator that streams output over SSE as it writes, protected by a fail-closed prompt-injection guard and grounded against eligibility rules.
Autonomous scraping agent
An LLM agent that explores web pages it has never seen and returns structured funding records, with no per-site selectors to maintain.
Multi-provider LLM gateway
A provider-agnostic gateway routing requests across Gemini, Claude, and OpenAI with rate limiting and fallbacks, so switching models never needed a code change.
Form-filling browser extension
A companion Chrome extension that fills funding applications by reconciling what is on screen with the DOM through hybrid vision matching, with subscriptions and credit metering.
On-device model distillation
Distilled models small enough to run privately in the browser over WebGPU, giving sub-second inference without sending data to a server.
AI language tutor
An AI tutor built into an English-language curriculum and its mobile app. It answers questions inside the lesson the learner is on, corrects and explains at their level, and gives them a safe place to practise conversation.
Self-hosted speech assessment
Replaced a licensed pronunciation-scoring service with one we own. Open-source Whisper runs on a GPU server I set up, and our own scoring algorithm keeps learners’ scores fair and comparable with the old ones.
Language-learning mobile app
A React Native app for iOS and Android that puts a full English curriculum on learners’ phones. Adaptive lessons, video-led units, speaking and vocabulary practice, an AI tutor, and progress that syncs in real time with the institution’s learning management system.
Learning analytics pipeline
A self-hosted PostHog deployment for learning-record analytics. Events flow through Kafka into ClickHouse and out to dashboards client organizations read directly, and OAuth 2.0 single sign-on lets their staff log straight in.
Android streaming app
A streaming app with its own API, worker queue, and self-hosted delivery, from the Kotlin client to the Caddy edge it is served through.
Banking data sync
An automated data-sync service between Oracle and MySQL integrating with a core banking system, alongside a hosting migration to AWS.
Artist distribution platform
A music-distribution platform for independent artists, one of four web properties I architected for a creative agency over seven years.
Vroom
An arcade driving game for my nephew, built in SceneKit with motion tuned to feel smooth in small hands.
Grant-writer marketplace
A marketplace that matches independent grant writers with organizations that need help applying, with client management, work samples, and real-time alerts for new opportunities.