fix about

Author: alimanfoo

about.md

@@ -4,15 +4,19 @@ title: About
 permalink: /about/
 ---
 
-This is the base Jekyll theme. You can find out more info about customizing your Jekyll theme, as well as basic Jekyll usage documentation at [jekyllrb.com](https://jekyllrb.com/)
+Zarr is a community project to develop specifications and software for
+storage of large N-dimensional typed arrays, also commonly known as
+tensors. A particular focus of Zarr is to provide support for storage
+using distributed systems like cloud object stores, and to enable
+efficient I/O for parallel computing applications.
 
-You can find the source code for Minima at GitHub:
-[jekyll][jekyll-organization] /
-[minima](https://github.com/jekyll/minima)
+See the following GitHub repositories for more information:
 
-You can find the source code for Jekyll at GitHub:
-[jekyll][jekyll-organization] /
-[jekyll](https://github.com/jekyll/jekyll)
+* [Zarr Python](https://github.com/zarr-developers/zarr)
+* [Zarr Specs](https://github.com/zarr-developers/zarr-specs)
+* [Numcodecs](https://github.com/zarr-developers/numcodecs)
+* [Z5](https://github.com/constantinpape/z5)
+* [N5](https://github.com/zarr-developers/numcodecs)
+* [Zarr.jl](https://github.com/meggart/Zarr.jl)
+* [ndarray.scala](https://github.com/lasersonlab/ndarray.scala)
 
-
-[jekyll-organization]: https://github.com/jekyll