1.kemalcr / kemalFast, Effective, Simple Web Frameworkcrystalkemalweb-frameworkwebsocketapifast+4 moreCrystalMIT3.9K total207 forks+13 starsfrom 3,919 · score 2.64
2.martenframework / martenThe batteries-included web framework for Crystal.crystalwebframeworkhttpservercrystal-language+5 moreCrystalMIT490 total35 forks+7 starsfrom 483 · score 2.08
3.luckyframework / luckyA full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.crystalwebweb-frameworklucky-frameworkhacktoberfestCrystalMIT2.7K total174 forks+3 starsfrom 2,732 · score 1.39
4.hugopl / sidekiq.crSimple, efficient job processing for CrystalCrystalLGPL-3.0780 total74 forks+2 starsfrom 778 · score 1.10
5.athena-framework / athenaAn ecosystem of reusable, independent componentscrystalframeworkapiCrystalMIT240 total21 forks+2 starsfrom 238 · score 1.10
6.grip-framework / gripThe microframework for writing powerful web applications.gripcrystalweb-frameworkwebsocketphoenixrouting+3 moreCrystalMIT293 total18 forks+1 starsfrom 292 · score 0.69
7.spider-gazelle / spider-gazelleA Rails esque web framework with a focus on speed and extensibility for crystal langCrystalWTFPL192 total9 forks+1 starsfrom 191 · score 0.69
8.ysbaddaden / http2HTTP/2 Protocol Implementation for the Crystal Languagecrystalhpackhttp2httpCrystalOther license114 total12 forks+1 starsfrom 113 · score 0.69