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👋 About me

I'm a full-stack developer from Türkiye. I like building practical tools end to end, from the UI down to the system layer:

• 🖥️ Desktop apps with Electron and C# WinForms
• 🌐 Web dashboards with Next.js, React and TypeScript
• 🧩 Browser extensions and Python automation utilities
• 🔧 Open source: I fix bugs in libraries used by millions of developers, including three.js, Ant Design, Leaflet, mobx, Mongoose and htmx

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🛠️ Tech stack

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🚀 Featured projects

IgyxUI A custom, modern, dark-themed UI control library for C# WinForms.	PControl A cyber-themed Next.js dashboard to monitor and control your Windows PC from your phone.
PromptCraft A prompt engineering toolkit powered by the Gemini API. It runs entirely in the browser.	capnote A local-first desktop notepad and journal with password-protected notes, tags and folders.
sfe A real-time screen translator for games and videos, built on Tesseract OCR and the DeepL API.	Otoshi A macro recorder and auto-clicker with a dark CustomTkinter UI and precise timing.

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🌍 Open source contributions

Merged bug fixes in projects used by millions of developers:

Project		Contribution
three.js		Fix skinned normals in computeMorphedAttributes() · Fix OBB.applyMatrix4() with rotated boxes and negative determinants · Copy morph targets in Line/Points copy()
React Bits		BorderGlow: cancel the intro animation on cleanup
Ant Design		Progress: correct aria-valuenow for screen readers
AnythingLLM		GitHub connector uses the repository's default branch
htmx		Make scrollTarget:window scroll the page
Leaflet		Don't throw when toggling a popup of a layer that isn't on the map · Fix VideoOverlay throwing when created from a video element
marked		Collapse internal whitespace when normalizing link labels
Mongoose		Clear enumValues when the enum validator is removed
React Native Web		Pressable: call onPress on Enter when role="link"
Apprise		Render fenced code blocks when converting Markdown to HTML
React Hook Form		Treat an empty message array from validate as valid
Black		Respect --skip-source-first-line on stdin
Umami		Move long numbers to the next unit when they round up
Fabric.js		Ignore empty declarations in SVG style attributes
Immer		Skip patches of a draft reset to its base value
MobX		Include observableKind in observe events
plotly.py		Stop colour helpers from mutating built-in palettes

…and more: Nodemailer, hls.js, PDM, Chai, Konva, dotenv, ApexCharts, Cytoscape.js, fpdf2, pdfmake, trimesh, three-mesh-bvh, great_tables, holidays, chrono, cyclopts, aiogram and others

• Nodemailer: encode a Content-ID header as a message id
• hls.js: #EXTINF durations like 10. no longer create bogus segments
• PDM: don't drop packages from lock targets that share a platform
• Chai: fix assert.*By delta helpers with a custom message
• Konva: a negative cornerRadius on RegularPolygon no longer throws
• dotenv: load the default .env when DOTENV_PATH is empty
• ApexCharts: treemap colour scales with hex alpha
• Cytoscape.js: substring selectors on numeric values
• fpdf2: measure split_multicell() widths in the template's unit
• pdfmake: reversed ordered lists with nested lists
• trimesh: primitives no longer fail on mirrored uniform scales
• three-mesh-bvh: BVHHelper skips nodes with empty bounds
• great_tables: order spanner footnotes by column
• holidays: official 2026 dates for Fiji
• chrono: "last/next weekday" resolves to the adjacent working day
• cyclopts: convert NewType values nested in containers
• aiogram: reject invalid base64 deep-link payloads
• returns · mistune · marko · schwifty · watchdog · glances · trafilatura · code-review-graph

See all merged pull requests →

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🐍 Contribution activity