
· Jack Ivers · ESSAY
MCP Apps: Custom UIs Inside Claude
MCP Apps bring your custom UIs inside Claude. I built 4 and share what I learned: how they relate to MCPs and skills, rules of thumb, and more.

MCP Apps bring your custom UIs inside Claude. I built 4 and share what I learned: how they relate to MCPs and skills, rules of thumb, and more.

Cherny's thread on how he personally uses Claude Code gave me a roadmap.

Autonomous coding agents let you fire off coding tasks and walk away. Safe YOLO mode changes everything.

I love Claude Code and Sonnet 4.5, but when training data is thin, the reasoning failures are hilarious
Vivek Haldar: GitHub Copilot reduces project activation energy, enabling weekend-sized scripting projects.