Explore the world of static analysis for Julia code in this 26-minute conference talk from JuliaCon 2024. Dive into the available tools and packages for ensuring code quality, maintainability, and performance in Julia. Learn about Lint.jl for detecting potential errors, StaticLint.jl for understanding code structure, JuliaFormatter.jl for maintaining consistent coding styles, and CodeTracking.jl for tracking code definitions. Gain insights into best practices for integrating static analysis into your development workflow, enhancing your ability to write clean, efficient, and error-free Julia code. The talk covers an introduction to static analysis, demonstrates key tools, and concludes with a Q&A session.