Kirill Kiryuhak

👨‍💻 About me / Обо мне

🇬🇧 EN

🔍 QA Engineer focused on manual and automated testing
🧪 Writing unit, integration, and E2E tests
🌐 Building browser extensions for Chrome and Firefox
🤖 Exploring AI tools and LLM integrations
🛠 Love debugging complex issues and finding their root cause
⚙️ Interested in CI/CD, release automation and developer tooling
📚 Continuously learning and improving my stack

🇷🇺 RU

🔍 QA Engineer: ручное и автоматизированное тестирование
🧪 Пишу unit, integration и E2E тесты
🌐 Разрабатываю браузерные расширения для Chrome и Firefox
🤖 Интересуюсь AI-инструментами и интеграцией LLM
🛠 Люблю разбираться в сложных багах и искать root cause
⚙️ Интересуюсь CI/CD, автоматизацией релизов и developer tooling
📚 Постоянно изучаю новые технологии и улучшаю проекты

🚀 Featured project / Основной проект

✨ LexiSync

AI-powered browser extension for text correction, rewriting and smart text actions
AI-расширение для проверки, исправления и улучшения текста прямо в браузере

🔥 Features

⚡ Fast AI actions with selected text
✍️ Grammar, spelling and style correction
🧠 AI-powered rewriting and text processing
🪟 In-page working panel
🔌 AI provider integrations
🔄 Automatic provider fallback when limits are reached
🌍 Russian and English support
🧪 Unit and E2E testing
🔐 Privacy-focused approach
🧩 Chrome and Firefox support
⚙️ Manifest V3-ready architecture

🎯 Developer Snapshot

🧪 QA & Testing

Manual Testing
Test Design
Smoke & Regression
API Testing
E2E Automation
Cross-browser Testing
Bug Investigation
Root Cause Analysis

💻 Development

JavaScript / TypeScript
Browser Extensions
REST APIs
AI / LLM integrations
Git & GitHub
CI/CD
Chrome DevTools
Automation tooling

🛠 Tech stack

🧪 What I test / Что я тестирую

Area	Focus
🖥 UI	Functionality, usability, states, edge cases
🌐 Browser Extensions	Chrome / Firefox behavior, Manifest V3
🔌 API	Requests, responses, errors, limits
🧩 Integration	Messaging, storage, external services
🔁 Regression	Critical flows and release stability
🧪 Automation	Unit, integration and E2E tests
🐞 Debugging	Logs, DevTools, reproduction, root cause

🚧 Current focus / Сейчас в фокусе

🧩 Improving LexiSync
🤖 Multi-provider AI architecture
🔄 Automatic fallback between AI providers
🧪 Expanding automated test coverage
⚙️ CI/CD for Chrome Web Store and Firefox Add-ons
📘 Deepening TypeScript and browser-extension architecture
🔍 Improving observability, logging and diagnostics

📈 GitHub Activity

💡 Instead of depending on a fragile third-party stats dashboard, this profile focuses on live GitHub badges, project highlights and a repository-generated contribution graph.

👾 Contribution Pac-Man

pacman contribution graph

_{Generated automatically from GitHub contributions}

🌟 Goals

🚀 Build useful tools that solve real problems
🧪 Improve automation and test architecture skills
🧩 Create polished browser extensions
🤖 Explore practical LLM-powered workflows
⚙️ Automate releases and repetitive engineering tasks
📚 Share practical knowledge through projects

🧠 A little about how I work

Find the problem
      ↓
Reproduce it
      ↓
Understand the root cause
      ↓
Fix or automate it
      ↓
Add tests
      ↓
Make the workflow simpler

🤝 Contact / Связь

Open to interesting QA, automation, browser-extension and AI-integration projects.
Открыт к интересным проектам в QA, автоматизации, браузерных расширениях и AI-интеграциях.

✨ Thanks for visiting!

Спасибо, что заглянули!

⭐ Feedback, ideas, and suggestions are always welcome.
⭐ Буду рад идеям, отзывам и предложениям.

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