Getting started

Fetch dependencies from Hex without creating an account. Hex is usable out of the box in Elixir with Mix and in Erlang with Rebar3. Check our FAQ for commonly asked questions.

Publish packages

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Private packages

Publish private packages by creating an organization. Your private packages will get the same features as public packages such as fast dependency fetching, HexDocs, and run on the same reliable infrastructure that serves millions of packages daily. See our pricing page for more details.

  • 23 499 23 499
    packages
    available
  • 228.9K 228 907
    package
    versions
  • 1.034M 1 033 509
    downloads
    yesterday
  • 27.04M 27 036 410
    downloads
    last 7 days
  • 14.58B 14 579 341 482
    downloads
    all time

Most Downloaded

  • 3 195 049 downloads A blazing fast JSON parser and generator in pure Elixir. 1.4.4 published 576 days ago

  • 2 745 027 downloads Socket acceptor pool for TCP protocols. 2.2.0 published 370 days ago

  • 2 733 876 downloads Dynamic dispatching library for metrics and instrumentations 1.3.0 published 549 days ago

  • 2 563 328 downloads Support library for manipulating Web protocols. 2.16.0 published 157 days ago

  • 2 503 431 downloads Compose web applications with functions 1.19.1 published 75 days ago

  • 2 498 241 downloads A MIME type module for Elixir 2.0.7 published 283 days ago

  • 2 441 513 downloads Crypto-related functionality for the web 2.1.1 published 325 days ago

  • 2 371 207 downloads SSL verification library 1.1.7 published 977 days ago

New Packages

  • Distributed gen_server backed by key-value stores published 21 minutes ago

  • BitTorrent client engine written in Elixir. published 1 hour ago

  • Easy tests setup for easy integration tests published 1 hour ago

  • Erlang STUN client for NAT traversal and hole punching published 8 hours ago

  • A Matter (smart home) protocol stack in pure Elixir published 9 hours ago

  • A generic searching/pathfinding algorithm library for the Gleam programming language published 13 hours ago

  • ekv

    Eventually consistent durable KV store backed by SQLite. Data survives node restarts, node death,... published 15 hours ago

  • Permission-based authorization extension for Ash Framework published 15 hours ago

  • Lightweight Tailwind CSS class merging for Elixir. Zero dependencies, no compile-time overhead. published 20 hours ago

  • A MDX inspired Markdown renderer for Lustre and Gleam. published 20 hours ago

Recently Updated

  • A Gleam library for using GitHub as backend storage 1.2.1 published 17 minutes ago

  • Elixir MCP (Model Context Protocol) server library with Plug 0.3.3 published 17 minutes ago

  • Distributed gen_server backed by key-value stores 0.1.0 published 21 minutes ago

  • Pretty-print tables of structs and maps. 0.11.1 published 26 minutes ago

  • BitTorrent client engine written in Elixir. 0.1.1 published 39 minutes ago

  • BitTorrent client engine written in Elixir. 0.1.0 published 1 hour ago

  • Claude Agent SDK for Elixir – Build AI agents with Claude Code 0.23.0 published 1 hour ago

  • Paginated printer for IEx. 0.5.1 published 1 hour ago

  • A pure-Elixir HTTP server built for Plug & WebSock apps 1.10.3 published 1 hour ago

  • Support reverse proxying of websocket connections natively in Elixir 0.2.0 published 1 hour ago