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Installing Cosmos on VS2026 (tutorial) #3208

@thetoasta

Description

@thetoasta

You can install Cosmos on VS2026 pretty easily. You just need to have a Cosmos copy! All you do is install the plugins that Cosmos automatically installs.

To get the 2 plugins you must either

A. Get a direct, uninstalled copy of cosmos (just download the repo)
B. Install to VS2022, then use VS2022's files.

Image Located at: C:Users/usernamegoeshere/AppData/Roaming/Cosmos User Kit/VSIX

Above is the 2 plugins/VSIX files that Cosmos needs.

Image VS2026 "Create a Project" screen

How to install:

  1. Do either A or B in the beginning
  2. Open the files for Cosmos.
  3. Open VSIX, then double click the plugins.
  4. Use VS2026 and do your magic!

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