Projects

我自己動手做的東西 Things I Built Myself

Pre-sales 最有說服力的證明，是你真的能把方案做出來。這些都是我從零打造、能跑的專案。 The most convincing proof in pre-sales is actually building what you propose. These are projects I built from scratch that actually run.

Python · Gemini · Cloud Run

韋誠 AI 好友 LINE Bot Wilson's AI Friend LINE Bot

用 Python / Flask 串接 Gemini，部署在 Cloud Run，整合進家庭 LINE 群組。處理 @mention 偵測、模型切換，並建了 Firestore 管線儲存對話供後續分析。 Python/Flask connected to Gemini, deployed on Cloud Run, integrated into a family LINE group. Handles @mention detection, model switching, and a Firestore pipeline to store conversations for analysis.

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Gemini OCR · Sheets · GitHub Pages

名片管家 Web App Business Card Manager Web App

用 Gemini 直接對名片影像做 OCR 與解析，自動同步 Google Sheets、可匯出 VCF。純前端託管於 GitHub Pages，零後端成本。 Using Gemini to directly OCR and parse business card images, auto-sync to Google Sheets, and export to VCF. Pure frontend hosted on GitHub Pages with zero backend cost.

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HTML · 互動工具 / Interactive Tool

雲端方案推薦工具 Cloud Solution Recommender

打造互動式 HTML 工具，依不同情境配對 GCP / Tencent / BytePlus 的架構建議與痛點分析。把售前思路變成可操作的介面。 An interactive HTML tool that matches GCP/Tencent/BytePlus architecture recommendations and pain-point analysis to different scenarios. Turning pre-sales thinking into a usable interface.

HTML · JavaScript · Pub/Sub

Pub/Sub 遊戲模擬控制台 Pub/Sub Game Simulation Console

純瀏覽器端互動 Demo，模擬遊戲官方後台發送訊息、多位玩家訂閱後同時收到通知的發佈訂閱流程。用來直觀展示 Pub/Sub 解耦、非同步、多重接收的核心概念。 A pure browser-side interactive demo simulating a game publisher sending messages and multiple subscribers receiving them simultaneously. Visually demonstrates Pub/Sub's core concepts: decoupling, async processing, and multi-subscriber delivery.

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Python · Flask · Locust

DDoS 攻防本機 Demo DDoS Attack/Defense Local Demo

以 Flask 架設受害者網站、Locust 模擬 100 個攻擊機器人，切換無防禦 vs Rate Limiting 兩種狀態，即時儀表板顯示 RPS 與阻擋率差異。適合用來展示 Cloud Armor WAF 的核心防禦邏輯。 Flask-hosted victim site with Locust simulating 100 attack bots. Switch between undefended vs Rate Limiting states with a live dashboard showing RPS and block rate differences. Great for demonstrating Cloud Armor WAF's core defense logic.

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Astro · Cloudflare Pages · GitHub

個人品牌網站（本站） Personal Brand Website (This Site)

用 Claude Code 輔助開發、本機以 Astro 框架測試，推上 GitHub 後串接 Cloudflare Pages 自動部署。CDN 節點遍布全球、原生支援 Astro，月費 $0。這頁你正在看的就是成果。 Developed with Claude Code assistance, tested locally with Astro, and auto-deployed via Cloudflare Pages on GitHub push. Global CDN nodes with native Astro support — $0/month. The page you're reading is the result.

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