Erlang

excheckparroty/excheck

A property-based testing library for Elixir, implementing QuickCheck-style testing with ExUnit integration.

riffedpinterest/riffed

Provides idiomatic Elixir bindings for Apache Thrift, converting Thrift types into Elixir structs and simplifying RPC client/server generation.

bulletninenines/bullet

A Cowboy handler and JavaScript library for persistent client-server connections with WebSocket fallback.

shardscabol/shards

A library that adds transparent sharding and partitioning to ETS tables in Erlang/Elixir for improved concurrency and scalability.

Fezkjnilsson/fez

An experimental compiler that translates F# code to Core Erlang, enabling F# programs to run on the BEAM virtual machine.

bpespawnproc/bpe

An Erlang-based Business Process Engine implementing BPMN 2.0 (ISO 19510) for workflow orchestration and rule-based production systems.

boss_dbErlyORM/boss_db

A sharded, caching, pooling, evented Object-Relational Mapper (ORM) for Erlang applications.

opqfredwu/opq

A simple, in-memory FIFO queue for Elixir with worker pooling and rate limiting.

erlsomwillemdj/erlsom

An Erlang library for parsing and generating XML documents with SAX, simple DOM, and data binding modes.

quiceremqx/quic

A QUIC protocol library for Erlang and Elixir, providing NIF bindings to Microsoft's msquic implementation.

entopmazenharake/entop

A top-like command-line tool for real-time monitoring of Erlang nodes, showing process and system metrics.

Axiomtsujigiri/axiom

A micro-framework for building web applications in Erlang, inspired by Sinatra and built on Cowboy.

rexbugnietaki/rexbug

A thin Elixir wrapper for the production-friendly redbug Erlang tracing debugger, providing live system debugging with Elixir syntax.

getoptjcomellas/getopt

Erlang module for parsing command line arguments using GNU getopt syntax with type conversion and environment variable expansion.

stateboxmochi/statebox

An Erlang state monad with deterministic conflict resolution for eventually consistent systems like Riak.

vmstatsferd/vmstats

A tiny Erlang application that collects and exports Erlang VM metrics to configurable sinks like StatsD.

qdatechoptastic/qdate

An Erlang library for comprehensive date, time, and timezone management, including formatting, parsing, conversion, and arithmetic.

ecto_mnesiaNebo15/ecto_mnesia

An Ecto adapter for Mnesia, enabling Elixir applications to use the Erlang term database with Ecto's query and repository API.

gutenexSenecaSystems/gutenex

A native Elixir library for generating PDF documents with support for text, fonts, images, and drawing.

potyuce/pot

An Erlang library for generating Google Authenticator compatible HMAC-based (HOTP) and time-based (TOTP) one-time passwords.

fssynrc/fs

A cross-platform file system watcher for Erlang/Elixir applications using native OS backends.

loomasonge/loom

A composable and extensible CRDT library with delta-CRDT support for conflict-free replicated data types.

oidccerlef/oidcc

An OpenID Connect certified client library for Erlang and Elixir applications.

erlware_commonserlware/erlware_commons

A collection of reusable Erlang components that extend the standard library for production applications.

oauth2kivra/oauth2

An Erlang library for implementing the server side of OAuth 2.0 authorization.

uuid_erlokeuday/uuid

Erlang implementation for generating UUIDs (versions 1, 3, 4, 5, 6, 7, 8) with native Erlang process and node information.

yamerlyakaz/yamerl

A pure Erlang application for parsing YAML 1.2 and JSON documents with no external dependencies.

LINC-SwitchFlowForwarding/LINC-Switch

A pure OpenFlow software switch written in Erlang, designed for flexibility and rapid development of OpenFlow features.

erldShoreTel-Inc/erld

Erlang UNIX daemon wrapper that provides proper daemonization and process management for Erlang applications.

bbmustachesoranoba/bbmustache

A binary pattern match-based Mustache template engine for Erlang/OTP that avoids regular expressions.

exprofparroty/exprof

A simple Elixir code profiler that wraps Erlang's eprof profiler with a convenient macro.

yaml_elixirKamilLelonek/yaml-elixir

A YAML parser for Elixir that wraps the native Erlang yamerl library, providing full YAML 1.2 support.

kvssynrc/kvs

A compact Elixir/Erlang database abstraction layer with polymorphic tuples and multiple backend support.

madsynrc/mad

A fast, minimal dependency manager and build tool for Erlang/OTP applications with rebar compatibility.

roosterFelipeBB/rooster

A simplistic Erlang REST framework built on top of mochiweb with composable routing and middleware support.

shotguninaka/shotgun

An Erlang HTTP client built on gun with out-of-the-box support for Server-sent Events (SSE).