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An You

Independent developer. Hardware integration engineer. Building tools that make AI search visibility measurable.

About

I'm a hardware integration engineer working on domestic CPU platforms (Kunpeng 920, Kylin V10 aarch64) — the kind of work where zero tolerance for error is the baseline and every optimization is validated against real hardware. I also build web tools and games in my own time, with a focus on the English market.

I started Brand AI Visibility because I saw the same pattern at my day job and in personal projects: AI search was becoming the new front door for brands, but no one had built a simple, transparent way to check what those models were saying. So I built one.

The approach I bring from hardware engineering — test first, trust data, fix root causes not symptoms — carries directly into how this tool works. Every query is real, every result is raw, and nothing is hidden behind a "proprietary AI" black box.

Background

2025 — Now
Independent Web Developer — Building and growing multiple English-market web projects. Founded Brand AI Visibility. Launched GeoDrawer (143 countries, scoring engine, leaderboard). Launched 38-0-0 football draft game (Serie A live, more leagues in pipeline).
2024 — Now
Hardware Integration Engineer — Domestic CPU platform bring-up and PCIe card driver debugging on Kunpeng 920 + Kylin V10. Working on national-scale simulation systems where reliability and precision are non-negotiable.
2024 — Now
HarmonyOS (Hongmeng) Personal Developer — Developing native apps for the HarmonyOS ecosystem. Exploring monetization paths for utility tools on emerging platforms.

Projects

Every project follows the same philosophy: no sign-up, no data collection, no nonsense. They work in your browser, they're free, and they solve a real problem.

Brand AI Visibility
Free AI brand mention checker. Queries 9 AI models in parallel. Built with Cloudflare Workers + KV.
brandaivisibility.com →
GeoDrawer
Draw any country outline from memory. 143 countries, scoring engine, leaderboard and comments.
geodrawer.com →
38-0-0 Football Draft
Draft all-time XIs, simulate 38-match seasons. Chemistry engine, career mode, no sign-up.
play38-0-0.com →
Strands Game Online
Free unlimited word search puzzle game. Daily puzzles with hints, spangrams, and unlimited mode.
strandsgame.online →
OpenAI dots
Independent getting-started guide to OpenAI dots / ChatGPT dots — what it is and how to try it.
OpenAI dots guide →

Technical Stack

Tools and technologies I work with regularly, across both hardware integration and web development:

Python React JavaScript Cloudflare Workers KV Storage Node.js SEO Search Console Semrush Linux Kunpeng 920 Kylin V10 PCIe HarmonyOS DevEco Studio OpenHarmony Playwright Data Pipeline

Connect

The best way to reach me is through GitHub or Twitter. I'm open to feedback, collaboration, and interesting problems.

GitHub Twitter / X LinkedIn