AI Integration & Automation Engineer — Dhaka

I design and deploy AI integrations, industrial automation, and the software that runs both.

I'm an engineer in Dhaka, building systems that bridge hardware and software — factory-floor control and the applications that operate it, and the AI layer on top of them: MCP servers that let Claude and Cursor reach your own systems, chatbots that answer from your own documents, and ESP32 and PLC dashboards watching real machines. You can read more about me, browse my writing, or reach me at me@ohidur.com.

• Android appSoftware Volume ButtonAn on-screen volume key that opens the system volume panel with a single tap — handy when physical volume buttons are worn out or broken.Open →
• Android appIslamicAn Android companion app bringing everyday Islamic essentials together in one clean, simple interface.Open →
• Web appKeyring MakerA browser-based editor for designing 3D-printable keyrings — customise text, fonts, shapes, and colours, then export print-ready files. No CAD or signup required.Open →
• Open sourceAnythingToMarkdownA cross-platform tool that converts PDFs, Office documents, HTML, images, audio, and more into clean Markdown — via drag-and-drop GUI or the command line.Open →
• Open sourceWhisperBarA macOS menu bar app for fast voice-to-text dictation, powered by the Whisper speech-recognition model running on-device.Open →
• Open sourceWindows Theme SwitcherA lightweight system-tray utility for instantly toggling between light and dark themes on Windows.Open →
• Open sourceTodo WallpaperA desktop utility that renders your to-do list onto your wallpaper and refreshes it automatically whenever the list changes.Open →
• MoreEverything else is on GitHub@ohidurbappy →

All writing →