01 / MouseFit Studio
Find a mouse that fits your hand. Explore a keyboard, layer by layer.
What I builtA deployed recommendation platform with a 434-model mouse catalog and interactive 3D tools.
Feedback from 30+ testers, collected through direct messages.
Explore the full product
02 / AI toy & voice systems
Meet ChooChoo, an AI voice companion for stories and conversation in English or Chinese.
What I builtA streaming speech-to-text, LLM, and text-to-speech pipeline for a BK7258 voice device.
Device timing after switching to 20 ms audio chunks. ChooChoo is a separate web demo of the companion experience.
Open ChooChoo directlyStories start with a little curiosity.
03 / RiseLink recorder platform
Record on a handheld device. Sync the audio and read the transcript in its companion app.
What I builtThe Android app, BLE / Wi-Fi audio sync, and an asynchronous cloud transcription pipeline on GCP.
Measured against the original pipeline after adding a dedicated path for short recordings.
The companion app working with real recorder hardware.
Engineering in practice
Building useful software with teams.
Jul 2026 - Present
Remote / Sacramento, CADeveloper
Building the Android and cloud software behind a connected voice recorder.
Nov 2025 - Present
Berkeley, CAIT / Software Assistant
Developing data tools that make university research and operations more reliable.
Mar 2026 - May 2026
Remote, USJan 2025 - Apr 2025
Berkeley, CAFull Stack Engineer Intern
Shipped structured AI services for search and personalized financial analysis.
The product, business, and mentoring work that shapes how I collaborate and build.
Business Development Intern
Jun – Aug 2024 · Remote
Connected product development with market research for an AI education platform.
Team Lead & Mentor · FIRST Tech Challenge
Team lead: Aug 2022 – May 2023 · Mentor: May 2023 – Apr 2024
Led a student robotics team in Fairfield, Iowa, then mentored new members remotely in programming and robot systems.
Team Lead & Mentor · American Rocketry Challenge
Team lead: Aug 2021 – May 2023 · Mentor: May 2023 – Apr 2024
Led the rocketry team in Fairfield, Iowa, then returned as a remote mentor to help new members design and build.
More to explore
More experiments in software, AI, and product building.
Backend systems
A Go and PostgreSQL job queue with worker leases, retries, delayed scheduling, and crash recovery. Includes idempotent submissions, operational metrics, and an admin CLI.
Someidea AI · Financial analysis
Turns financial prompts into structured balance sheets and cash-flow statements. Uses LangChain, GPT-4o, and schema validation to produce consistent reports.
Chrome extension · Applied AI
A Chrome extension that tracks startup traction signals and drafts investor follow-ups. Parses company websites and uses LLM workflows to suggest reasons to reconnect.
Backend API · Learning project
An authenticated API for image uploads, resizing, cropping, and format conversion. Built with FastAPI, cached transformations, and database migrations.
Community tools
Organizes gaming groups with player slots, waitlists, and automatic promotion. A shareable viewer stays in sync with queue state in PostgreSQL.
Conversational AI · Community tools
A Discord AI companion with user memory, server-knowledge retrieval, image questions, and web search. Adds persistent games and response caching to reduce repeated model calls.
PolyLabs · Educational product
Contributed mini-games, learning prompts, and product testing at PolyLabs. I worked on ScratchGPT at scratchgpt.xyz; its current editor is STAX.
Hands-on work that connects interfaces, physical systems, and product decisions.
Modeling studies from my design portfolio. Scroll through or open an image for a closer look.
EnlargeDimensioned views and a section drawing of a mechanical part.
EnlargeSolidWorks geometry, feature history, and mass properties.
EnlargeA modeled handle and shaft with material and mass-property inspection.
EnlargeA multi-part instrument model with curved tubing and a flared bell.
Product design concept · Mar 2023
A nutrition-scanner concept connecting a physical product with tablet and phone interfaces. Designed interactive Figma flows, CAD models, and KeyShot renders.
Augmented reality · Design project
An augmented-reality project that brings glacier and climate research into physical spaces through visual storytelling.
Industrial design · Concept proposal
A portable emergency-signaling concept for remote environments. Explores visibility, portability, and use when connectivity or power is limited.
UC Berkeley E26 · Team project · May 2024
Designed, simulated, fabricated, and tested a wind turbine with a seven-person Berkeley team. Combined SolidWorks and FEA with 3D printing; the team reported 1.66 W peak output.
Industry research · Jan 2025
Analyzed ASML’s competitive position, acquisitions, and supply-chain risks for Berkeley’s FEDS. Applied Five Forces, SWOT, and PESTLE to technology and supplier dependencies.
