Elixir Github Star Ranking at 2017/11/18
elixir-lang/elixir 7008 Elixir is a dynamic, functional language designed for building scalable and maintainable applications phoenixframework/phoenix 6336 Productive. Reliable. Fast. h4cc/awesome-elixir 3807 A curated list of amazingly awesome Elixir and Erlang libraries, resources and shiny things. Updates: elixir-lang/ecto 1744 A database wrapper and language integrated query for Elixir seven1m/30-days-of-elixir 1217 A walk through the Elixir language in 30 exercises. dynamo/dynamo 1001 Run, Dynamo, Run! elixir-lang/plug 838 A specification and conveniences for composable modules between web applications ueberauth/guardian 737 Elixir Authentication rrrene/credo 722 A static code analysis tool for the Elixir language with a focus on code consistency and teaching. bitwalker/exrm 684 Automatically generate a release for your Elixir project! devinus/poison 555 An incredibly fast, pure Elixir JSON library bryanjos/elixirscript 514 Converts Elixir to JavaScript edgurgel/httpoison 495 Yet Another HTTP client for Elixir powered by hackney edgurgel/poxa 490 Pusher server implementation compatible with Pusher client libraries. HashNuke/hound 488 Elixir library for writing integration tests and browser automation boldpoker/edeliver 428 Deployment for Elixir and Erlang myfreeweb/httpotion 423 The HTTP client for Elixir falood/maru 398 Elixir RESTful Framework trenpixster/addict 374 User management lib for Phoenix Framework bitwalker/timex 373 A complete date/time library for Elixir projects. elixir-web/weber 372 [WiP] Web framework for Elixir inspired by Rails [#WeberMVC at freenode] operable/cog 340 Bringing the power of the command line to chat graphql-elixir/graphql 334 GraphQL Elixir oreillymedia/etudes-for-elixir 334 Companion exercises for Introducing Elixir hamiltop/rethinkdb-elixir 324 Rethinkdb client in pure elixir (JSON protocol) meh/elixir-socket 321 Socket wrapping for Elixir. akira/exq 318 Job processing library for Elixir - compatible with Resque / Sidekiq sasa1977/exactor 311 Helpers for simpler implementation of GenServer based processes pinterest/elixometer 304 A light Elixir wrapper around exometer. philss/floki 292 Floki is a simple HTML parser that enables search for nodes using CSS selectors. thoughtbot/ex_machina 288 Create test data for Elixir applications elixircnx/comeonin 281 Password hashing library (bcrypt, pbkdf2_sha512) for the Elixir programming language ericmj/postgrex 281 PostgreSQL driver for Elixir robconery/moebius 277 An functional query tool for Elixir jwhiteman/a-little-elixir-goes-a-long-way 273 The Little Schemer in Elixir. c-rack/quantum-elixir 269 Cron-like job scheduler for Elixir sugar-framework/sugar 266 Modular web framework for Elixir absinthe-graphql/absinthe 259 GraphQL for Elixir alco/porcelain 252 Work with external processes like a boss meh/amnesia 252 Mnesia wrapper for Elixir. hexpm/hex 248 Package manager for the Erlang VM batate/elixir-pipes 245 Macros for more flexible composition with the Elixir Pipe operator artemeff/exredis 239 Redis client for Elixir Zatvobor/tirexs 237 An Elixir flavored HTTP client and DSL library for Elasticsearch utkarshkukreti/ex_top 236 ExTop is an interactive monitor for the Erlang VM written in Elixir. jeremyjh/dialyxir 234 Mix tasks to simplify use of Dialyzer in Elixir projects. chrismccord/elixir_express 231 bigardone/phoenix-battleship 229 The Good Old game, built with Elixir, Phoenix, React and Redux msaraiva/atom-elixir 228 An Atom package for Elixir elixir-lang/ex_doc 226 ExDoc produces HTML and online documentation for Elixir projects stavro/arc 225 :paperclip: Flexible file upload and attachment library for Elixir lpil/dogma 221 A code style linter for Elixir, powered by shame. DockYard/elixir-mail 218 Build composable mail messages ueberauth/ueberauth 214 An Elixir Authentication System for Plug-based Web Applications thoughtbot/bamboo 212 Testable, composable, and adapter based Elixir email library for devs that love piping. edgurgel/verk 207 A job processing system that just verks! drewolson/scrivener 205 Pagination for the Elixir ecosystem hahuang65/beaker 201 Statistics and Metrics library for Elixir scrogson/oauth2 201 An Elixir OAuth 2.0 Client Library AgilionApps/ja_serializer 198 JSONAPI.org Serialization in Elixir. awetzel/reaxt 195 Use React template into your Elixir application for server rendering dojo-toulouse/elixir-koans 195 Small exercises to discover elixir by testing chrismccord/atlas 194 Object Relational Mapper for Elixir elixirkoans/elixir-koans 193 Elixir learning exercises josephwilk/amrita 191 A polite, well mannered and thoroughly upstanding testing framework for Elixir straightdave/programming_elixir 187 Elixir的入门（语言层面）知识 antonmi/espec 183 Elixir Behaviour Driven Development BlakeWilliams/Elixir-Slack 182 Slack real time messaging client in Elixir lau/calendar 178 date-time and time zone handling in Elixir swoosh/swoosh 178 Compose, deliver and test your emails easily in Elixir - pragdave/earmark 167 Markdown parser for Elixir keathley/wallaby 167 Concurrent browser tests with elixir sasa1977/elixir-in-action 167 Code samples for Elixir in Action book parroty/extwitter 167 Twitter client library for elixir. pinterest/riffed 163 Provides idiomatic Elixir bindings for Apache Thrift hexpm/hex_web 160 API server and website for Hex alco/benchfella 159 Microbenchmarking tool for Elixir bryanjos/joken 158 Elixir JWT library BennyHallett/obelisk 156 Static Site Generator written in Elixir. undeadlabs/discovery 152 An OTP application for auto-discovering services with Consul CultivateHQ/seat_saver 152 Phoenix and Elm combined! hedwig-im/hedwig 147 An Adapter-based Bot Framework for Elixir Applications lpil/mix-test.watch 145 Because TDD is awesome. manukall/phoenix_token_auth 143 Token authentication solution for Phoenix. Useful for APIs for e.g. single page apps. parroty/exvcr 142 HTTP request/response recording library for elixir, inspired by VCR. rob-brown/MonadEx 141 Upgrade your pipelines with monads. igas/faker 141 Faker is a pure Elixir library for generating fake data. jw2013/elixir-china 138 Elixir China. whatyouhide/redix 133 Superfast, pipelined, resilient Redis driver for Elixir meh/elixir-datastructures 133 Datastructures for Elixir. parroty/excheck 130 Property-based testing library for Elixir (QuickCheck style). CargoSense/ex_aws 130 A flexible, easy to use set of clients AWS APIs for Elixir talentdeficit/exjsx 126 json for elixir cblage/elixir-json 126 Native JSON library for Elixir nurugger07/calliope 125 An elixir haml parser michalmuskala/mongodb_ecto 124 MongoDB adapter for Ecto bryanjos/geo 122 A collection of GIS functions for Elixir pma/amqp 122 Idiomatic Elixir client for RabbitMQ PSPDFKit-labs/bypass 119 Bypass provides a quick way to create a custom plug that can be put in place instead of an actual HTTP server to return prebaked responses to client requests. cpjk/canary 118 Elixir authorization and resource-loading library for Plug applications. bitwalker/exprotobuf 118 Protocol Buffers in Elixir made easy! jjh42/mock 118 Mocking library for Elixir language bitwalker/conform 118 Easy release configuration for Elixir apps! batate/blacksmith 118 Data generation framework for Elixir edgurgel/tentacat 117 Simple Elixir wrapper for the GitHub API xerions/mariaex 114 Pure elixir database driver for Mariadb / Mysql batate/shouldi 113 Elixir testing libraries with nested contexts, superior readability, and ease of use AgilionApps/relax 111 Simple Elixir implementation of a jsonapi.org server. kamilc/mailman 111 Mailman provides a clean way of defining mailers in your Elixir applications sasa1977/fsm 110 Finite State Machine data structure hexedpackets/trot 110 An Elixir web micro-framework. joakimk/toniq 109 Simple and reliable background job processing library for Elixir. parroty/excoveralls 109 Coverage report tool for Elixir with coveralls.io integration. jeregrine/jsonapi 108 JSON:API Serializer and Query Handler for Elixir mrluc/mex 108 Readable, side-by-side macro-expansion display for Elixir's interactive shell. chrismccord/mailgun 107 Elixir Mailgun Client sasa1977/con_cache 106 ets based key/value cache with row level isolated writes and ttl support lexmag/tty2048 106 Terminal-based 2048 game written in Elixir apeacox/nova 106 AntonFagerberg/rackla 104 Open Source API Gateway in Elixir sproutapp/pavlov 104 A BDD framework for your Elixir projects CargoSense/vex 103 Data Validation for Elixir slogsdon/placid 103 A REST toolkit for building highly-scalable and fault-tolerant HTTP APIs with Elixir ShaneWilton/dissentr 103 msaraiva/exsamples 103 Initializes lists of maps, structs or keyword lists using tabular data in Elixir elpassion/sprint-poker 103 Online estimation tool for Agile teams. hassox/phoenix_guardian 103 A demo application showing usage of guardian and ueberauth exercism/xelixir 102 Exercism Exercises in Elixir rrrene/elixirstatus-web 101 Community site for Elixir project/blog post/version updates drewkerrigan/riak-elixir-client 99 A Riak client written in Elixir. chrismccord/linguist 98 Elixir Internationalization library henrik/progress_bar 98 Command-line progress bars and spinners for Elixir. route/mogrify 97 mykewould/crutches 96 Some Elixir support slashmili/alchemist.vim 96 Elixir Integration Into Vim asonge/loom 93 A CRDT library with δ-CRDT support. rrrene/elixir-style-guide 92 Style Guide for the Elixir language, implemented by Credo BjRo/apex 92 Awesome printing for Elixir opendrops/passport 92 Provides authentication for phoenix application beatrichartz/csv 91 CSV Decoding and Encoding for Elixir avdi/dotenv_elixir 91 A port of dotenv to Elixir robconery/stripity-stripe 90 An Elixir Library for Stripe asonge/graphql 89 Elixir graphql library bigardone/phoenix-toggl 88 Toggl tribute done with Elixir, Phoenix Framework, React and Redux. SenecaSystems/gutenex 88 Native PDF generation for Elixir whatyouhide/corsica 85 Elixir library for dealing with CORS requests. elixir-lang/gen_broker 84 thestonefox/elixir_poolboy_example 83 An example and brief explanation on how to use Poolboy to manage and pool workers in Elixir checkiz/elixir-mongo 82 MongoDB driver for Elixir elixircnx/openmaize 81 Authentication library for Elixir chrismccord/phoenix_haml 81 Phoenix Template Engine for Haml joshnuss/commerce_billing 81 A payment processing library for Elixir alfert/reaxive 80 Reactive Extensions for Elixir ericmj/decimal 79 Arbitrary precision decimal arithmetic for Elixir wojtekmach/github_ecto 79 Ecto adapter for GitHub API zyro/elixir-uuid 79 UUID generator and utilities for Elixir kafkaex/kafka_ex 78 Kafka client library for Elixir meh/reagent 77 You need more reagents to conjure this server. fishcakez/dbg 77 Tracing for Elixir nurugger07/chronos 76 An elixir date/time library HashNuke/rotor 75 Super-simple build system for Elixir fishcakez/connection 75 Connection behaviour for connection processes lau/calecto 74 Adapter for the Calendar library in Ecto zeromq/exzmq 73 ZeroMQ for Elixir elixir-lang/gettext 73 gettext-based implementation for Elixir graphql-elixir/plug_graphql 73 Phoenix Plug integration for GraphQL Elixir benjamintanweihao/the-little-elixir-otp-guidebook-code 72 Code examples for The Little Elixir & OTP Guidebook phoenixframework/phoenix_pubsub 71 Distributed PubSub and Presence platform for the Phoenix Framework ryanswapp/react-phoenix-starter-template 71 This is an example repo of using React with Phoenix phoenixframework/phoenix_ecto 71 Phoenix and Ecto integration with support for concurrent acceptance testing ma2gedev/power_assert_ex 69 Power Assert in Elixir. Shows evaluation results each expression. SenecaSystems/relisa 69 Easy OTP release management and deployment for Elixir henrik/sipper 68 Elixir Sips downloader written in Elixir. slime-lang/slime 68 An Elixir library for rendering Slim-like templates. fishcakez/dialyze 68 Mix dialyzer task bettyblocks/sql_dust 67 Easy. Simple. Powerful. Generate (complex) SQL queries using magical Elixir SQL dust. slime-lang/phoenix_slime 67 Phoenix Template Engine for Slim rmies/monad 67 Monads and do-syntax for Elixir bigardone/phoenix-react-redux-template 67 Application template for SPAs with Phoenix, React and Redux jkakar/aws-elixir 65 AWS clients for Elixir kblake/functional-programming 65 Organize material to teach functional programming using Elixir vinsol/nectarcommerce 65 Quest for customizable E-commerce - the Elixir way bitwalker/exirc 63 IRC client adapter for Elixir projects api-hogs/bureaucrat 63 Generate Phoenix API documentation from tests nurugger07/inflex 63 An Inflector library for Elixir meh/urna 63 REST in peace. meh/cauldron 62 I wonder what kind of Elixir is boiling in there. tonini/alchemist-server 61 Editor/IDE independent background server to inform about Elixir mix projects yrashk/relex 61 Erlang/Elixir Release Assembler meh/jazz 61 Yet another library to handle JSON in Elixir. BennyHallett/anubis 60 Command Line application framework for Elixir drewolson/ex_spec 60 BDD-like syntax for ExUnit nickgartmann/ashes 59 A code generation tool for the Phoenix web framework phoenixframework/phoenix_html 59 Phoenix.HTML functions for working with HTML strings and templates devinus/sh 59 Run programs as functions in Elixir scrogson/oauth2_example 59 Authenticate with GitHub via OAuth2 garyf/json_web_token_ex 59 An Elixir implementation of the JSON Web Token (JWT) Standards Track (RFC 7519) zambal/eml 59 Library for writing and manipulating (html) markup in Elixir. hassox/guardian_db 57 Guardian DB integration for tracking tokens and ensuring logout cannot be replayed. awetzel/sweet_xml 57 appcues/exconstructor 57 An Elixir library for generating struct constructors that handle external data with ease. mschae/cors_plug 57 cors-plug tuvistavie/ex_cli 57 User friendly CLI apps for Elixir alco/hashids-elixir 56 Stringify your ids IdahoEv/cowboy-elixir-example 56 Examples of using Cowboy with Elixir ekosz/bitcoin_arbitrage 56 Find arbitrage opportunities in the MtGox bitcoin market stavro/arc_ecto 55 An integration with Arc and Ecto. onkel-dirtus/logger_file_backend 55 StevenJL/parex 55 An elixir module for parallel execution of functions/processes zackehh/cachex 55 A powerful caching library for Elixir with support for transactions, fallbacks and expirations - josevalim/xgen 54 Integrating Elixir, Mix and OTP meadsteve/white-bread 54 Story BDD tool for elixir using gherkin ericmj/gaze 54 DockYard/ecto_fixtures 54 Fixtures for Elixir apps tacticiankerala/elixir-weather 53 A command line weather app built using elixir teamon/tesla 53 HTTP client library, with support for middleware and multiple adapters. stuart/elixir-webdriver 53 WebDriver client for Elixir. mururu/mongoex 52 Elixir ODM-like module for MongoDB cromwellryan/sweetelixir 52 A Gentle Introduction to Erlang's Cute Little Brother ericmj/mongodb 52 MongoDB driver for Elixir simonstl/introducing-elixir 52 Example code from Introducing Elixir. endeepak/stub_on_web 51 Create stub urls to test external API integration elixir-addicts/rollbax 51 Exception tracking and logging from Elixir to Rollbar lexmag/msgpax 51 MessagePack implementation for Elixir / msgpack.org[Elixir] stuart/tuco_tuco 50 Yet another South American rodent...a Capybara like web app testing tool for Elixir. jarednorman/canada 50 Easy permission definitions in Elixir apps! awetzel/neovim-elixir 50 Neovim host plugin for Elixir (use https://github.com/awetzel/elixir.nvim for a packaged version) tyrchen/chinese_translation 49 An elixir module to translate simplified Chinese to traditional Chinese, and vice versa, based on wikipedia data phoenixframework/phoenix_live_reload 49 Provides live-reload functionality for Phoenix bitgamma/plug_auth 48 A collection of authentication-related plugs stavro/remodel 48 :necktie: An Elixir presenter package used to transform map structures. "ActiveModel::Serializer for Elixir" parroty/exprof 48 A simple code profiler for Elixir using eprof. koudelka/slacker 47 An Elixir Slack bot! (work in progress) google/strabo 47 parroty/oauth2ex 47 An OAuth 2.0 client library for elixir. meadsteve/chaos-spawn 46 Chaotic spawning for elixir yrashk/genx 46 Elixir-style library for most important OTP functionality alco/ws-elixir 46 A WebSocket server written in Elixir, based on cowboy tleyden/neurlang 46 Neural Network library in Elixir / Erlang antonmi/espec_phoenix 45 ESpec for Phoenix web framework. liveforeverx/exrun 45 Runtime and debugging tools for elixir benjamintanweihao/blitzy 45 A simple HTTP load tester in Elixir azukiapp/elixir-rethinkdb 44 A Elixir client driver for RethinkDB. DockYard/inquisitor 44 Composable query builder for Ecto slogsdon/mandrill-elixir 44 a Mandrill wrapper for Elixir gogogarrett/phoenix_crud 44 A simple CRUD application using Elixir and the Phoenix framework sasa1977/workex 43 Load control in BEAM processes. d0rc/exrabbit 43 Simple rabbitmq bindings for elixir omnibs/elixir-linq-examples 43 C#'s 101 LINQ Samples translated to Elixir (not ecto) tryelixir/tryelixir 43 Try Elixir web page. cazrin/stranger 43 Chat anonymously with a randomly chosen stranger fishcakez/db_connection 43 Database connection behaviour PSPDFKit-labs/sidetask 42 :awesome = Elixir's Task ++ Basho's sidejob library badosu/coil 42 Coil is a minimalistic static content engine written in elixir nickmeharry/elixir-monad 42 A monadic system for the Elixir language mneudert/instream 42 InfluxDB driver for Elixir joshnuss/phoenix-billing-demo 41 A demo of using commerce_billing with phoenix MyMedsAndMe/marco_polo 41 Marco Polo is a binary OrientDB driver for Elixir. Luminarys/Kaguya 41 A small, powerful, and modular IRC bot bitwalker/timex_ecto 41 An adapter for using Timex DateTimes with Ecto devinus/execjs 41 Run JavaScript code from Elixir lehoff/acquirex 41 Elixir implementation of the logic for the board game Acquire. Presented at NDC Oslo 2015 - see video: bakeware/bake 40 Configure, compile and share systems, toolchains and linux firmware. mweibel/facebook.ex 40 Facebook Graph API Wrapper written in Elixir KanColleTool/KanColleTool 40 Makes KanColle better. antp/mailer 40 oslampa/seagull 39 Simple GUI library for Elixir language based on wxErlang atomic-fads/plasm 39 Ecto's composable query multitool (.count, .random, .first_inserted, .last_inserted, .find, .inserted_before, .inserted_after, etc.) pragdave/otp_dsl 39 A simple Elixir DSL for creating GenServers khia/exlager 39 Elixir binding for lager phoenixframework/phoenix_pubsub_redis 39 The Redis PubSub adapter for the Phoenix framework danielberkompas/ex_twilio 38 Twilio API client for Elixir srid/slownews 38 Bringing slow news for the nervous among us Diamond/pxblog 38 Phoenix Blog Engine from my tutorial jonasschmidt/ex_json_schema 38 An Elixir JSON Schema validator janjiss/elixir-stream-phoenix 38 ElixirStream codebase MyMedsAndMe/spell 38 Spell is a Web Application Messaging Protocol (WAMP) client implementation in Elixir. WAMP is an open standard WebSocket subprotocol that provides two application messaging patterns in one unified protocol: Remote Procedure Calls + Publish & Subscribe: http://wamp.ws/ maximk/lingex 37 A Elixir mix task for building images using Erlang on Xen build service bitgamma/boltun 37 Transforms notifications from the Postgres LISTEN/NOTIFY mechanism into callback execution cometaworks/fast_fuzzy_search_in_phoenix_and_ecto 37 A tutorial on introducing a very fast fuzzy text search in Postgresql using Phoenix and Ecto bitwalker/combine 37 A parser combinator library for Elixir projects ride/exrm-heroku 37 Publish your Elixir releases to Heroku with ease. jazzyb/sqlite_ecto 37 SQLite3 adapter for Ecto navinpeiris/ex_unit_notifier 37 Desktop notifications for ExUnit johnhamelink/exrm_deb 37 Create a deb for your elixir release with ease joekain/bmark 37 A benchmarking tool for Elixir lycus/flect 37 A pragmatic, functional systems programming language. bryanjos/elixir-estree 37 The ESTree Nodes and JavaScript AST to JavaScript Code Generator in Elixir danielberkompas/cloak 37 Elixir encryption library designed for Ecto gjaldon/ecto_enum 37 Ecto extension to support enums in models SenecaSystems/imagineer 36 Image processing in Elixir Primordus/Cure 36 Small library that interfaces C-code with Erlang/Elixir using Ports. suvash/hulaaki 36 An MQTT 3.1.1 client library written in Elixir lyons/ExKanren 36 Relational programming in Elixir nerves-project/nerves-examples 36 A couple small examples to demonstrate using Nerves SebastianSzturo/kaisuu 36 Japan's Kanji Usage on Twitter in Realtime pgr0ss/elixir_experience 36 Interactive website for learning elixir. Formerly http://elixirexperience.com herenowcoder/reprise 36 Simplified module reloader for Elixir lpil/elixre 35 An Elixir regular expression editor & tester. chvanikoff/apns4ex 35 APNS for Elixir zv/Artifact 35 A new kind of database a115/exmatrix 35 Elixir library implementing a parallel matrix multiplication algorithm and other utilities for working with matrices. Used for benchmarking computationally intensive concurrent code. mroth/exmoji 35 :sunglasses: Emoji encoding swiss army knife for Elixir/Erlang chadbrading/phoenix-webrtc 35 Enable video chat in a Phoenix application ueberauth/ueberauth_example 34 Example Phoenix application using Überauth for authentication smpallen99/exrm-rpm 34 Create a rpm for your elixir release with ease qhool/quaff 34 Erlang/Elixir helpers alfert/mqttex 34 MQTT implementation in Elixir jeffweiss/plug_statsd 34 Send connection response time and count to statsd sasa1977/erlangelist 33 Source code of The Erlangelist blog koudelka/honeydew 33 Job queue + worker pool for Elixir. chvanikoff/reph 33 React/Redux + Phoenix (Elixir) CargoSense/ex_statsd 33 StatsD Client for Elixir straightdave/advanced_elixir 33 Elixir的高级知识：OTP编程（也是入门） adlawson/search-algorithms 33 Search algorithms implemented in different languages meh/exquisite 33 LINQ-like match_spec generation for Elixir. epsanchezma/elixir-contracts 33 Desing by Contracts for Elixir zhyu/nadia 33 Telegram Bot API Wrapper written in Elixir pcmarks/ElixirFBP 32 An Elixir implementation of Flow-based Programming lexmag/statix 32 Expose app metrics in the StatsD protocol cibernox/storyteller 32 Storyteller application built with Exilir and Dynamo. Is a concurrent storyteller. clarkware/jolt 32 A full REST JSON API with zero coding, powered by Elixir. sinetris/factory_girl_elixir 32 Minimal implementation of Ruby's factory_girl in Elixir. rubencaro/sshex 31 Simple SSH helpers for Elixir. SSH is useful, but we all love SSHEx ! vishnevskiy/raven-elixir 31 Raven is an Elixir client for Sentry (getsentry.com) bcardarella/elixirdaze-api-demo 31 wojtekmach/oop 31 OOP in Elixir! Quviq/eqc_ex 30 QuickCheck for Elixir mururu/msgpack-elixir 30 MessagePack Implementation for Elixir / msgpack.org[Elixir] lexmag/simetric 30 String similarity metrics for Elixir djm/table_rex 30 An Elixir app which generates text-based tables for display grempe/ex_rated 30 ExRated, the Elixir OTP GenServer with the naughty name that allows you to rate-limit calls to any service that requires it. cit/MLDHT 30 MLDHT is an elixir package that provides a mainline DHT implementation according to BEP 05. navinpeiris/logster 30 Easility parsable single line logger for Elixir Plugs and Phoenix apps. Heavily inspired by roidrage/lograge Aircloak/phoenix_gen_socket_client 30 Socket client behaviour for phoenix channels luizbafilho/hydra 30 Hydra is a distributed benchmark tool written in Elixir joshnuss/xml_builder 30 Elixir library for generating xml