Skip to content
View angelanchi's full-sized avatar
4 followers · 6 following

Block or report angelanchi

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
angelanchi/README.md

Hi, I'm An9

AI Solutions Architect in R&D at a flexible printed circuit (FPC) manufacturer. I trained as a materials chemist and now write software that connects physical processes to data and models.

  • Now — designed, built and lead an industry–academia digital twin for laser processing of FPC materials: thermal simulation, material-parameter pipelines and ML-based process-parameter optimisation.
  • Interests — physics-based simulation, reliability and thermal modelling, AI for manufacturing and measurement.
  • Background — M.S. Chemistry · B.S. Materials Chemistry.

Public projects

Each repository starts with the question that led to it, what I noticed along the way, and the tools that came out of it.

Project Period Question → tool
quant-trading-tool 2026 Do CQF textbook models hold on Taiwan / US stock data? → self-implemented quant models with textbook-value tests, a claim checker, a Streamlit research panel
air-quality-vba-toolkit 2026 How do I safely update undocumented air-quality VBA reports? → a read-only audit, a tested tool that keeps Chinese text intact in VBA source, backed-up and verified updates
patent-draft-generator 2026 Can a structured form plus an LLM produce a usable first patent draft? → a Flask app with a provider-agnostic LLM layer
data-analyzer 2025 Can repeated spreadsheet steps for test-data comparison become one workflow? → a React + Express analysis app
lucky-draw 2025 A raffle the whole team can watch → a small Next.js app with an easter egg

Most of my industrial code is private because it runs on proprietary manufacturing data.

Outside the lab

Cellist · hiker · walked the Camino de Santiago · collector of chemistry-in-everyday-life infographics.

Publications

  • Chen et al., Chemical Science (2026) — phase separation of the TDP-43 low-complexity domain.
  • Feng et al., International Journal of Nanomedicine (2016) — electrospun silica nanofiber substrates for hippocampal neuron culture.

Tools

Python · TypeScript / React · Flask / FastAPI · pandas / NumPy / SciPy · PyTorch · COMSOL Multiphysics · Docker · Git

Pinned Loading

  1. data-analyzer data-analyzer Public

    React + Express web app for electronic test data: upload, clean (IQR / Z-score), group, chart and export, with synthetic sample data.

    TypeScript

  2. lucky-draw lucky-draw Public

    Next.js raffle app for team parties: nicknames, slot-machine reveal, ordered prize tiers, and a boss easter egg.

    JavaScript

  3. patent-draft-generator patent-draft-generator Public

    Flask app that turns structured inventor notes into a six-section patent draft (.docx) via a provider-agnostic LLM layer (OpenAI / Claude / Gemini / Qwen).

    Python

  4. quant-trading-tool quant-trading-tool Public

    CQF learning panel for Taiwan/US equities: unit-tested GBM, GARCH, VaR backtests, Black-Scholes and fixed-income models in a Streamlit decision workflow.

    Python

  5. air-quality-vba-toolkit air-quality-vba-toolkit Public

    Making undocumented air-quality Excel/VBA reports maintainable: a full audit, a tested tool that keeps Chinese text from breaking in the VBA editor, and backed-up, verified updates.

    VBA