1d ago · 5 min read · How eSIM Actually Works: A Technical Deep Dive into Embedded SIM Technology If you've traveled internationally in the last few years, you've probably heard of eSIM. But how does it actually work under the hood? Why can you switch carriers without tou...
Join discussion3d ago · 6 min read · Why I Chose Rust for a Mobile Testing Tool (And What I Learned the Hard Way) I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be ...
Join discussion3d ago · 6 min read · From ADB Shell to AI Agent: The Quiet Revolution in Mobile Automation I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutr...
Join discussion3d ago · 7 min read · ooda-loop-ai-agent I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral observer writing a think piece — I built this, a...
Join discussion3d ago · 6 min read · Giving Claude a Phone: How I Built an MCP Server for Mobile Devices I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral...
Join discussion3d ago · 14 min read · Field Notes: How Drengr's Architecture Aligns with (and Diverges from) Current Research I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No preten...
Join discussion3d ago · 9 min read · Why I Chose Rust Over C and C++ for Drengr I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral observer writing a think...
Join discussion3d ago · 8 min read · Building in Public: The Architecture of a Solo Rust Project I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral observe...
Join discussion3d ago · 7 min read · What Happens When You Let AI Test Your App for a Week I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral observer writ...
Join discussion3d ago · 7 min read · Why Not Python? The Language Everyone Expected Me to Use for Drengr I'm the creator of Drengr, an MCP server that gives AI agents eyes and hands on mobile devices. I started this blog to share the engineering behind it. No pretending to be a neutral...
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