Casagbic Blog
Building software with AI, honestly.
Tutorials, use cases, and straight talk on shipping real apps with AI — no hype, no hand-waving.
Perspective
Vibe Coding vs Agentic Engineering: What Changed in 2026 (and What It Means If You Just Want to Ship an App)
Is vibe coding dead in 2026? Here's the real difference between vibe coding and agentic engineering, and which one actually ships software people can use.
GuideHow to Build an Internal Tool or Client Portal Without Code Using AI (2026 Step-by-Step)
A worked, prompt-by-prompt guide to building a client support portal with AI — real logins, roles, and tenant isolation, taken from idea to live preview to deploy.
SecurityIs Your AI-Built App Actually Production-Ready? A 12-Point Security & Reliability Checklist (2026)
A working demo and a shippable app are two different things. Here are the 12 real failure modes AI-built apps ship with — and what "done right" actually looks like.