1 files changed, 11 insertions, 2 deletions
diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,9 +1,17 @@
 # ![](docs/_static/logo_black_small.png) pyecsca [pɪɛtska]
 
-[![Build Status](https://travis-ci.org/J08nY/pyecsca.svg?branch=master)](https://travis-ci.org/J08nY/pyecsca) ![License: MIT](https://img.shields.io/github/license/J08nY/pyecsca.svg) [![Codecov](https://img.shields.io/codecov/c/github/J08nY/pyecsca.svg)](https://codecov.io/gh/J08nY/pyecsca)
+[![Build Status](https://travis-ci.org/J08nY/pyecsca.svg?branch=master)](https://travis-ci.org/J08nY/pyecsca) [![docs](https://img.shields.io/badge/docs-neuromancer.sk-brightgreen.svg)](https://neuromancer.sk/pyecsca/)  ![License: MIT](https://img.shields.io/github/license/J08nY/pyecsca.svg) [![Codecov](https://img.shields.io/codecov/c/github/J08nY/pyecsca.svg)](https://codecov.io/gh/J08nY/pyecsca)
 
 **Py**thon **E**lliptic **C**urve cryptography **S**ide-**C**hannel **A**nalysis toolkit.
 
+## Functionality
+
+*pyecsca* aims to fill a gap in SCA tooling for Elliptic Curve Cryptography, it focuses on
+black-box implementations of ECC and presents a way to extract implementation information
+about a black-box implementation of ECC through side-channels. It is in an alpha stage of development
+and thus currently only provides basic trace processing capabilities (in the [*pyecsca.sca*](pyecsca/sca) package)
+and ECC simulation in the [*pyecsca.ec*](pyecsca/ec) package.
+
 ## Requirements
 
  - [Numpy](https://www.numpy.org/)
@@ -21,7 +29,8 @@ It also supports working with [Riscure](https://www.riscure.com) Inspector trace
 
  - [nose2](https://nose2.readthedocs.io)
  - [green](https://github.com/CleanCut/green)
- - [mypy](http://mypy-lang.org/)
+ - [mypy](http://mypy-lang.org/)
+ - [coverage](https://coverage.readthedocs.io/)
 
 ### Docs