- coinpunk 736 Open source, self-hosted DIY Bitcoin wallet service
- sinatra-synchrony 517 Obsolete - see Angelo Instead
- sammy_davis_jr 35 A concise, concurrency-aware web development boilerplate built on top of Sinatra. Clocking in at 120 lines of code, it is fast, very concurrent, and highly configurable.
- theftcoinjs 19 Pre-browserified, pre-minified, and pre-uglified version of BitcoinJS that will probably steal your money.
- sinatra-jsonapi 14