From diaspora* project wiki

Windows unsupported

Why is Windows unsupported? --Suriyaa Kudo (talk) 17:33, 15 January 2014 (UTC)

Because we have no single developer using it and don't want to give up on some libraries just to support it. Also Diaspora is a server application and luckily on servers Windows is largely an exception. Anyway this is not the right place to discuss this, see How we communicate. --MrZYX (talk) 18:08, 15 January 2014 (UTC)