distinguish FLAT and Couper (#115)

Co-authored-by: Felix Hassert <[email protected]>

README.md

@@ -1,14 +1,16 @@
 # FLAT
 
-![Couper](https://couper.io/assets/images/couper-logo.svg)
-
 _FLAT_ - the "Frontend Layer API Toolkit" by [Sevenval](https://www.sevenval.com/) is designed
-for easy decoupling frontend from backend in modern web applications. It is the
-preview version of _Couper_. See [couper.io](https://couper.io/) for more
-details.
+for easy decoupling frontend from backend in modern web applications.
+
+This documentation helps building maintainable JSON-based web APIs on
+top of FLAT.
 
-This documentation helps building maintainable JSON-based web APIs
-on top of FLAT.
+FLAT is the preview version of
+[_Couper_](https://github.com/avenga/couper) –
+[Avenga's](https://www.avenga.com) lightweight API gateway designed
+to support developers in building and operating API-driven Web
+projects. See [couper.io](https://couper.io/) for more details.
 
 ## [Tutorial](tutorial/README.md)
 
@@ -17,7 +19,7 @@ This is the best place to start.
 
 ## [Cookbook](cookbook/README.md)
 
-Browse the recipes in [Couper's Cookbook](cookbook/README.md) to learn
+Browse the recipes in [FLAT's Cookbook](cookbook/README.md) to learn
 how to accomplish common API development tasks with FLAT. Developers will find plenty of examples here.
 
 ## [Reference](reference/README.md)