• Install Oh My Posh (read the docs)
• Install a Nerd Font
• Set the font as default in your terminal (tutorial by TroubleChute)

• Add my themes in the themes folder (defaults to %LOCALAPPDATA%\Programs\oh-my-posh\themes)
• Edit your PowerShell profile script (notepad $PROFILE) and add this :

$ErrorActionPreference = "SilentlyContinue"
Write-Host "PowerShell $($PSVersionTable.PSVersion.Major).$($PSVersionTable.PSVersion.Minor).$($PSVersionTable.PSVersion.Patch)"
Write-Host ""
$ErrorActionPreference = "Continue"

oh-my-posh init pwsh --config 'C:\Users\EDM115\AppData\Local\Programs\oh-my-posh\themes\EDM115.omp.json' | Invoke-Expression

Obviously change the config path, and the name depending of the theme you want. The first 3 lines have to be at the very top, as they will suppress the annoying "theme took xx ms to load" message.

• Add my themes in the themes folder (defaults to ~/.local/share/oh-my-posh/themes)
• Edit your Zsh profile script (nano ~/.zshrc) and add this :

# Oh My Posh
eval "$(oh-my-posh --init --shell zsh --config ~/.local/share/oh-my-posh/themes/EDM115.omp.json)"

You can change the config path, and the name depending of the theme you want.

• Both themes uses the Dracula color scheme
• Included segments (in order) :
  • session
  • root
  • os
  • path
  • git
  • node
  • npm
  • java
  • php
  • python
  • time
  • executiontime
• Python shows even outside of a venv
• Time shows seconds
• Git have some changes :
  • Shows changes in the worktree (both staged and unstaged)
  • Links to the upstream (on the git provider icon)
  • Shows by how many commits we are ahead or behind the upstream
  • Shows the branch name
• Path shows the full path, not only the current folder

The main theme I made is EDM115.omp.json
It features all elements I wanted and is clean
But after seing the work of thecodermehedi and RainbowCreamPie, I decided to create EDM115-newline.omp.json, which skips a line and shows unessential modules rounded on the right

These themes are licenced under the MIT License
Also, feel free to edit them, change colors, icons, modules, ...