The Go Programming Language

Clone this repo:
  1. 1f5a0e8 cmd/vendor/ pull updates from x repo by fanzha02 · 3 months ago master
  2. c2a53b1 encoding/json: remove unnecessary if conditions by tengufromsky · 10 hours ago
  3. 9f10d28 cmd/internal/obj/arm64: summarize the Go assembly syntax and the GNU syntax mapping rules by fanzha02 · 5 weeks ago
  4. 25824c9 cmd/compile: make generated function code more consistent by Matthew Dempsky · 23 hours ago
  5. 60e3ebb net: calling File leaves the socket in nonblocking mode by Michael Fraenkel · 7 hours ago

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 3.0 Attributions license.

Our canonical Git repository is located at There is a mirror of the repository at

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

Binary Distributions

Official binary distributions are available at

After downloading a binary release, visit or load doc/install.html in your web browser for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit or load doc/install-source.html in your web browser for source installation instructions.


Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines:

Note that the Go project uses the issue tracker for bug reports and proposals only. See for a list of places to ask questions about the Go language.