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  Not one, but six new Agent Skills! Early adopters improved Xcode build times by 78%. github.com/AvdLee/Xcode-B… After weeks of work, I launched my latest Agent Skill at Let’s Vision in Shanghai. Here’s how it works: It runs 3 clean + 3 incremental builds It analyzes build logs

  

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  First beta invites are going out today! 🚀

  

  Xcode Instruments, without being intimidated? Meet RocketTrace, my latest developer tool for iOS & Mac developers 🚀 Beta waitlist link in the first reply.

  

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  Xcode build times are one of those things I don’t trust from memory. I added Build Insights to RocketSim so you can look back at incremental builds over months, compare Xcode versions, and use P75/P95 stats to spot regressions.

  

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  Pasting network logs into an AI assistant is risky if you don't strip private values first. That constraint shaped Network AI Prompts in RocketSim: export a request and response as a ready-to-paste prompt with sensitive data redacted.