Just getting started? Scotty. That having been said, learning how and why Snap and Yesod do their thing is advisable. I don't think there's any real reason no

Just getting started? Scotty. That having been said, learning how and why Snap and Yesod do their thing is advisable. I don't think there's any real reason not to take some time with Happstack, Scotty, Yesod, and Snap in turn and just see which appeal to you the most. Scotty is analogous to something like Sinatra and reuses the existing WAI/Warp (think Rack/Ring/WSGI) work that was originally done for Yesod.