I just launched fp-sin an async Sinatra shell with all the goodies. Included is rack-fiber_pool, em-mysql2, em-synchrony, em-http-request, sinatra-activerecord, i18n, less, dalli, and convenient hashing functions for cache keys. Due to the popularity of em-shorty, I figured I would put this together so people could quickly integrate it in their own Sinatra projects. Oh and don’t forget the included console provided by tux.