Antoine van der Lee — iOS developer, tech lead, and creator of SwiftLee, helping developers grow their Swift skills, build successful side projects, and advance their careers through in-depth tutorials, podcasts, and mentorship.
6 articles from this blog
A developer shares key lessons from one month of AI-powered app development, focusing on the pitfalls of speed and the importance of maintaining control and code quality.
A developer shares key lessons from using AI agents full-time, focusing on workflow improvements, prompt strategies, and productivity gains in software development.
Introduces Agent Skills, an open format for sharing reusable AI knowledge across projects, replacing project-specific AGENTS.md files.
A Swift developer reflects on their first full year as an indie developer, covering milestones, project growth, and launching a Swift Concurrency course.
A developer shares essential Xcode project configuration changes to prevent technical debt and improve Swift concurrency safety from day one.
Explains iOS/macOS 26+ concurrency-safe notifications using MainActorMessage & AsyncMessage protocols to replace standard Notification Center.
