doc: add README

README.md

@@ -0,0 +1,70 @@
+
+<h1 align="center">
+  <img src="data/icons/hicolor/scalable/apps/io.github.ImaginerApp.Imaginer.svg" alt="Imaginer" width="192" height="192"/>
+  <br>
+  Imaginer
+</h1>
+
+<p align="center">
+  <strong>Imagine with AI</strong>
+</p>
+
+<p align="center">
+  <a href="https://flathub.org/apps/details/io.github.ImaginerApp.Imaginer">
+    <img width="200" alt="Download on Flathub" src="https://dl.flathub.org/assets/badges/flathub-badge-i-en.svg"/>
+  </a>
+  <br>
+</p>
+
+<br>
+
+<p align="center">
+ <a href="https://translate.codeberg.org/engage/Imaginer/">
+  <img src="https://translate.codeberg.org/widgets/Imaginer/-/svg-badge.svg" alt="Translation status" />
+  </a>
+  <a href="https://repology.org/project/Imaginer/versions">
+    <img alt="Packaging status" src="https://repology.org/badge/tiny-repos/Imaginer.svg">
+  </a>
+</p>
+
+<p align="center">
+  <a href="https://stopthemingmy.app">
+    <img alt="Please do not theme this app" src="https://stopthemingmy.app/badge.svg"/>
+  </a>
+</p>
+
+<p align="center">
+  <img src="./data/screenshots/preview.png" alt="Preview"/>
+</p>
+
+## Installation
+
+### Flatpak
+
+#### Flathub
+
+> **Warn**: This app isn't yet on Flathub
+
+##### Release
+
+#### From Source
+
+Clone the repo and run `flatpak-builder`
+
+```
+git clone https://codeberg.org/Imaginer/Imaginer # or https://github.com/ImaginerApp/Imaginer
+cd Imaginer
+flatpak-builder --install --user --force-clean repo/ build-aux/flatpak/io.github.ImaginerApp.Imaginer.json
+```
+
+## Contribute
+
+The [GNOME Code of Conduct](https://wiki.gnome.org/Foundation/CodeOfConduct) is applicable to this project
+
+### Translate
+
+<a href="https://translate.codeberg.org/engage/Imaginer/">
+<img src="https://translate.codeberg.org/widgets/Imaginer/-/multi-auto.svg" alt="Translation status" />
+</a>
+
+You can translate Imaginer using Codeberg Translate