Packages

The package manager
for the Erlang ecosystem

Getting Started Publish Packages
Elixir
Using with Elixir

Specify your Mix dependencies as two-item tuples like {:plug, "~> 1.19"} in your dependency list, Elixir will ask if you want to install Hex if you haven't already.

Erlang
Using with Erlang

Download rebar3, put it in your PATH and give it executable permissions. Now you can specify Hex dependencies in your rebar.config like {deps, [hackney]} .

Gleam
Using with Gleam

Add the Hex dependency to your gleam.toml file using the lustre = ">= 5.2.0 and < 6.0.0" format. Or use the gleam add lustre@5 command.

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 . Private packages cost $9 / user / month after a free 30-day trial and include fast dependency fetching and HexDocs on the same reliable infrastructure that serves millions of packages daily. See our pricing page for more details.

Dependency policies

Keep dependency rules consistent across projects with signed, organization-managed policies. Free organizations can publish public policies for public Hex packages. Paid organizations can also publish private policies covering public and private packages, visible only to organization members. See the policy guide for details.

Most Downloaded

  • jason 1.4.5

    A blazing fast JSON parser and generator in pure Elixir.

    7M
  • Dynamic dispatching library for metrics and instrumentations

    5.8M
  • decimal 3.1.1

    Arbitrary precision decimal arithmetic.

    4.9M
  • Crypto-related functionality for the web

    4.9M
  • plug 1.20.3

    Compose web applications with functions

    4.9M
  • mime 2.0.7

    A MIME type module for Elixir

    4.9M

New Packages

  • Elixir SDK for SignalBoard error tracking, logs, and activity events

    1 hour ago
  • Webhooks for Ash Framework — inbound verification + dedup, outbound signing + delivery

    2 hours ago
  • muta 0.2.0

    Mutation testing for Elixir. Name the code and the tests, and it tells you what the tests miss.

    9 hours ago
  • 日本の都道府県データを検索できる Elixir ライブラリ

    10 hours ago
  • PostDeploy instrumentation for Elixir and Phoenix.

    16 hours ago
  • vcf 1.0.0

    VCF 4.1–4.5 parser, validator, streaming reader, and writer for Elixir.

    17 hours ago

Recently Updated

  • ERD generator for Ecto users

    1 minute ago
  • Decode JSON to a generic value that can be manipulated

    3 minutes ago
  • ICPAgent is an Elixir agent for the Internet Computer (ICP).

    15 minutes ago
  • coelho 0.14.0

    Structured rich text for Phoenix: schema, validation, storage and rendering

    25 minutes ago
  • A compiler for generating reliability artifacts from service expectation definitions.

    34 minutes ago
  • Builds database trigger logic for incremental updates to a destination table.

    36 minutes ago
Open Source

hex.pm is
open-source

Hex.pm interface
26 111 packages available
259 602 package versions
7 245 984 downloads yesterday
15 576 836 429 downloads all time