ruby 167 rails 55 api 43 gem 30 ruby-gem 23 yaml 23 serialization 17 csv 17 json-parser 16 serializer 16 jsonapi 14 json-api 13 rubygem 13 json-schema 13 activerecord 10 cli 10 rest 8 dsl 8 hacktoberfest 8 jekyll-plugin 7 i18n 7 http 7 rspec 7 javascript 7 jbuilder 6 xml 6 ios 6 deserialization 6 jsonapi-rb 6 logger 5 logging 5 rubygems 5 ruby-on-rails 5 html 5 configuration 5 resource-serializer 5 redis 5 hash 4 mongodb 4 toml 4 parser 4 feed 4 testing 4 json-serialization 4 rack 4 pdf 4 schema 4 android 4 converter 4 markdown 4 base32 4 blockchain 4 cattributes 4 copycats 4 cryptocollectibles 4 cryptocopycats 4 cryptokitties 4 config 4 kittyverse 4 postgresql 4 jekyll 4 opendata 3 bdd 3 cve 3 msgpack 3 response 3 ai 3 openapi 3 jsonpath 3 jsonb 3 generator 3 rack-middleware 3 performance 3 liquid 3 cucumber 3 react 3 currency 3 database 3 txt 3 rss 3 template-engine 3 fluentd 3 localisation 3 euro2028 2 editorjs 2 translation 2 rack-test 2 yajl 2 pretty-print 2 rejson 2 key-trees 2 protocol-buffers 2 rest-client 2 json-serializer 2 mcp 2 wrapper 2 content 2 dynamic 2 erb 2 logging-library 2