Ahead-of-time (AOT) vs just-in-time (JIT)

The difference between AOT and JIT is a matter of timing and tooling.

• The AOT  compiler runs once at build time using one set of libraries.
•  The JIT runs every time for every user at runtime using a different set of libraries.

These are main two compilation process of angular application. I am mention here some reference links.

#Reference

• Aot-compiler
• Ahead-of-time-compilation-angular-offline-precompilation
• Multiple-solutions-for-angular-ahead-of-time-aot-compilation
• AOT with Webpack Example