The F# Compiler Technical Overview

This guide discusses the F# Compiler source code and implementation from a technical point of view.
See also Contributing to the F# Language, Compiler and Core Library (opens in new tab).

This guide can be read in conjunction with any or all of:

• The Microsoft/visualfsharp (opens in new tab) repository (where most changes should be submitted)
• The F# Software Foundation cross-platform packaging (opens in new tab) repository
• The F# Compiler Service (opens in new tab) repository

These all include the same core code, and the relationship between them is described here (opens in new tab).