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

Create an account and follow the publishing guide. Your package will be immediately available to all Elixir and Erlang users and the documentation will be available on HexDocs.

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.

  • 23 337 23 337
    packages
    available
  • 227.4K 227 414
    package
    versions
  • 4.662M 4 661 817
    downloads
    yesterday
  • 26.7M 26 700 397
    downloads
    last 7 days
  • 14.56B 14 556 966 889
    downloads
    all time

Most Downloaded

  • 3 162 878 downloads A blazing fast JSON parser and generator in pure Elixir. 1.4.4 published 564 days ago

  • 2 718 149 downloads Socket acceptor pool for TCP protocols. 2.2.0 published 358 days ago

  • 2 705 321 downloads Dynamic dispatching library for metrics and instrumentations 1.3.0 published 537 days ago

  • 2 544 261 downloads Support library for manipulating Web protocols. 2.16.0 published 145 days ago

  • 2 478 083 downloads Compose web applications with functions 1.19.1 published 63 days ago

  • 2 474 366 downloads A MIME type module for Elixir 2.0.7 published 271 days ago

  • 2 414 398 downloads Crypto-related functionality for the web 2.1.1 published 313 days ago

  • 2 352 349 downloads SSL verification library 1.1.7 published 965 days ago

New Packages

  • Provides functions for fast matrix inversion, creation of empirical CDF from sample data includin... published 45 minutes ago

  • Bootstrap 5 components for Phoenix LiveView published 8 hours ago

  • Buffer that flushes automatically after some time or number of inserts published 10 hours ago

  • Mix tasks and helpers for operating Kamal deployments from Elixir projects. published 14 hours ago

  • Stripe SDK for Elixir — typed resources, params, and services generated from the official OpenA... published 14 hours ago

  • Encrypt Office Open XML documents (.xlsx, .docx, .pptx) with a password using ECMA-376 Agile Encr... published 14 hours ago

  • A comprehensive BEAM file analysis tool published 14 hours ago

  • Easy api keys for easy authorization published 22 hours ago

  • Distributed pub/sub for Gleam with automatic cluster synchronization across BEAM nodes published 1 day ago

  • MCP (Model Context Protocol) server library for Elixir with per-session GenServer architecture published 1 day ago

Recently Updated

  • An IDE for prompts. 0.3.1 published about now

  • Lightweight, SQL query runner and storage for Elixir apps — save, organize, and execute analyti... 0.12.0 published 21 minutes ago

  • A pure-Elixir rule engine. 0.9.20 published 33 minutes ago

  • Provides functions for fast matrix inversion, creation of empirical CDF from sample data includin... 0.1.0 published 45 minutes ago

  • Lightweight, SQL query runner and storage for Elixir apps — save, organize, and execute analyti... 0.13.0 published 51 minutes ago

  • ExUnit formatter with JSON output and distributed test coordination 0.1.6 published 1 hour ago

  • An autogenerated Elixir client for the Mollie API, generated from the OpenAPI specification. 0.1.0-20260210 published 1 hour ago

  • The Claude Agent SDK for building AI agents with Claude Code 0.20.0 published 1 hour ago

  • A config-driven dev tool for Elixir projects to manage AGENTS.md files and agent skills from depe... 1.0.3 published 1 hour ago

  • Execute PhoenixTest cases in an actual browser via Playwright. 0.11.1 published 1 hour ago