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🔭 I’m currently working at HRS Group.
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🌱 I’m currently focused on building software-defined test automation ecosystem that integrates CI/CD toolchains, AI-driven workflows, and shift-everywhere testing practices to deliver faster, more intelligent, and scalable testing
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👯 I’m looking to share with you about Happy TestOps
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👨💻 All of my projects are available at Happy TestOps
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💬 Ask me about testing in general, test automation in the AI era, CI/CD toolchains
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📫 How to reach me nguyenducviet4496@gmail.com
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📄 Know about my experiences via LinkedIn
Connect with me on WakaTime
🐱 My GitHub Data
📦 96.5 kB Used in GitHub's Storage
🏆 606 Contributions in the Year 2026
💼 Opted to Hire
📜 1 Public Repository
🔑 1 Private Repository
I'm an Early 🐤
🌞 Morning 8038 commits ██████░░░░░░░░░░░░░░░░░░░ 25.41 %
🌆 Daytime 9631 commits ████████░░░░░░░░░░░░░░░░░ 30.44 %
🌃 Evening 9342 commits ███████░░░░░░░░░░░░░░░░░░ 29.53 %
🌙 Night 4625 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.62 %
📅 I'm Most Productive on Monday
Monday 5804 commits █████░░░░░░░░░░░░░░░░░░░░ 18.35 %
Tuesday 5165 commits ████░░░░░░░░░░░░░░░░░░░░░ 16.33 %
Wednesday 5700 commits █████░░░░░░░░░░░░░░░░░░░░ 18.02 %
Thursday 5362 commits ████░░░░░░░░░░░░░░░░░░░░░ 16.95 %
Friday 4486 commits ████░░░░░░░░░░░░░░░░░░░░░ 14.18 %
Saturday 3141 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 09.93 %
Sunday 1978 commits ██░░░░░░░░░░░░░░░░░░░░░░░ 06.25 %
📊 This Week I Spent My Time On
🕑︎ Time Zone: Asia/Ho_Chi_Minh
💬 Programming Languages:
Other 11 hrs 23 mins ██████░░░░░░░░░░░░░░░░░░░ 23.43 %
TypeScript 8 hrs 53 mins █████░░░░░░░░░░░░░░░░░░░░ 18.27 %
Java 8 hrs 30 mins ████░░░░░░░░░░░░░░░░░░░░░ 17.49 %
Markdown 7 hrs 22 mins ████░░░░░░░░░░░░░░░░░░░░░ 15.15 %
Python 3 hrs 17 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 06.77 %
🔥 Editors:
Claude Code 32 hrs 4 mins ████████████████░░░░░░░░░ 65.98 %
Chrome 14 hrs 12 mins ███████░░░░░░░░░░░░░░░░░░ 29.21 %
IntelliJ IDEA 1 hr 33 mins █░░░░░░░░░░░░░░░░░░░░░░░░ 03.20 %
Slack 21 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.75 %
Terminal 19 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 00.68 %
💻 Operating System:
Windows 29 hrs 37 mins ███████████████░░░░░░░░░░ 60.92 %
Mac 19 hrs ██████████░░░░░░░░░░░░░░░ 39.08 %
🤖 AI Coding This Week
⏱ AI Coding Time: 34 hrs 17 mins (70.52%)
✍️ 52,702 lines written by AI, 89 lines written by hand (99.83% AI-written)
🔤 267,738,689 Input Tokens, 3,062,790 Output Tokens
💵 $2010.70 Estimated AI Cost This Week
🧠 45 AI Sessions, 232 AI Prompts
Opus 53,383 lines █████████████████████████ 100.00 %
🔎 AI Coding Insights:
🤖 AI-Driven — 99.83% of written lines came from AI
📚 Verbose Prompter — average 4,049 characters per prompt
🔁 Iterative Prompter — average 5 prompts per session
🚀 High AI Trust — 0.32% of changed lines were hand-edited
I Mostly Code in Java
Java 13 repos █████████░░░░░░░░░░░░░░░░ 36.11 %
Groovy 9 repos ██████░░░░░░░░░░░░░░░░░░░ 25.00 %
Python 4 repos ███░░░░░░░░░░░░░░░░░░░░░░ 11.11 %
JavaScript 2 repos █░░░░░░░░░░░░░░░░░░░░░░░░ 05.56 %
Shell 1 repo █░░░░░░░░░░░░░░░░░░░░░░░░ 02.78 %
Timeline
Last Updated on 16/08/2026 21:26:02 UTC