Jose A. Ortega Ruiz <jao@gnu.org> designed and implemented Geiser and is its active maintainer. For more boring details about him, see <http://hacks-galore.org/jao>. Contributors: Michael Wilber Diogo F. S. Ramos Jonas Rodrigues Ray Racine Nick Parker Darren Hoo Ludovic Courtès See also <https://github.com/jaor/geiser/contributors>.