FIRST DAY
In progress · Jun 2026
AI codebase onboarding tutor.
An AI agent that ingests any public GitHub repository at a pinned commit and turns it into an interactive tutor — chat-over-code with citations, auto-generated Mermaid architecture diagrams, and AI-graded comprehension assessments that gate progress.
- Next.js 14
- TypeScript
- FastAPI
- Claude API
- tree-sitter
- sqlite-vec
Android accessibility app for visually impaired pedestrians.
Three-stage ML pipeline: on-device TFLite hazard detection + severity regression, then a fine-tuned LLM narrative spoken via TextToSpeech. Evaluated against six NLG metrics with median BLEURT 0.65 / BERTScore 0.60 / COMET 0.75.
- Kotlin
- TensorFlow Lite
- OpenAI Fine-tuning
- Android TTS
View on GitHub →
MotoCrashApp
MESA-U 2024 · Best Research
Emergency-response prototype for motorcycle riders.
Tkinter desktop app that monitors for a configurable post-incident countdown; if the rider doesn't dismiss it, the system auto-calls the Google Geolocation API and dispatches a WhatsApp message to the emergency contact containing name, allergies, and live coordinates.
- Python
- Tkinter
- PyWhatKit
- Google Geolocation API
ScanFileGenerator
LBNL · ASPIRES
X-ray spectroscopy automation at LBNL ALS.
Pulls sample configurations from SciCat and generates LabView-format scan files for XAS / XLD / XMCD across four beamlines with element-specific edge energies. ~1,000 lines of Python.
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Multi-threaded Java parking garage management system.
Client–server architecture: multi-threaded socket server, Singleton + Facade patterns, service-oriented design across auth, payment, ticketing, and space-tracking services, with dual Swing GUIs for customer and employee workflows.
- Java
- Swing
- TCP sockets
- Design patterns
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Home Security NVR
Home-lab
Self-hosted security camera system on a Linux home server.
Frigate (open-source NVR with real-time object detection) running in Docker, integrated with a network camera and exposed remotely via Tailscale mesh VPN for off-network access. Linux sysadmin, containerization, networking, and open-source integration.
- Linux
- Docker
- Frigate
- Tailscale
- MQTT