Antoine v.d. SwiftLee 

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 and project settings
It proposes an optimization plan
It applies improvements after you approve
It re-benchmarks and reports the improvement

All free → try it on your Xcode projects.

Let me know how it goes in the replies, and open a PR if you add your results to the README!

SwiftLee Weekly Issue 349 was sent to 30,526 subscribers with content from @AntonGubarenko, @rocketsim_app, @tuistdev

swiftlee-weekly.com/issues/349/

Only 0.6% of my agent tokens were replies my agent wrote. 94.2% was old context sent again on every call.

It changed what I optimized, and it became a lesson in my AI Fundamentals course.

avanderlee.com/ai-development…

#agenticcoding

Many bloggers and course creators already stopped due to AI and surprisingly enough, there are devs that want all others to stop as well with responses like this 🤷🏻‍♂️

I’m contributing to help others benefit from my learnings, whether I’m successful or not. More than ever, we need to share experiences. Maybe not about coding as much anymore, but practical experience on agentic development.

Either way: let’s appreciate those that still put effort in content creation, despite AI lowering the need of learning

Get an official AI Fundamentals certificate for your LinkedIn profile and CV/Résumé
9 modules, 68 lessons, and 7 assessments.

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