https://ghostwiresystems.com/blog/ Practical, opinionated writing on building web apps, mobile apps, and AI agents — from a working East Texas software studio. en-us Sun, 24 May 2026 01:47:44 +0000 https://ghostwiresystems.com/blog/real-cost-of-building-an-app.html https://ghostwiresystems.com/blog/real-cost-of-building-an-app.html Business of Software Sat, 23 May 2026 12:00:00 +0000 Design, build, stores, and the maintenance bill that arrives after launch. Here's where the money actually goes. https://ghostwiresystems.com/blog/how-to-build-your-first-ai-agent.html https://ghostwiresystems.com/blog/how-to-build-your-first-ai-agent.html AI & Agents Wed, 20 May 2026 12:00:00 +0000 What an AI agent actually is, the parts it's made of, and how to build one that does real work instead of just chatting. https://ghostwiresystems.com/blog/apple-30-percent-tax-ios-development-2026.html https://ghostwiresystems.com/blog/apple-30-percent-tax-ios-development-2026.html Industry Sun, 17 May 2026 12:00:00 +0000 The 30% cut, the review gauntlet, the DMA fights — an honest look at why shipping on iOS still hurts, and what it means for your app.