Packages

The package manager
for the Erlang ecosystem

Getting Started Publish Packages
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

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

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.

    7.6M
  • Dynamic dispatching library for metrics and instrumentations

    6.1M
  • decimal 3.1.1

    Arbitrary precision decimal arithmetic.

    5.5M
  • Crypto-related functionality for the web

    5.2M
  • plug 1.20.3

    Compose web applications with functions

    5.2M
  • mime 2.0.7

    A MIME type module for Elixir

    5.2M

New Packages

  • Invisible honeypot spam protection for any Plug-based Elixir app.

    1 hour ago
  • apply 1.0.1

    Invoke Erlang and JavaScript runtime functions at runtime by path, no FFI boilerplate needed.

    3 hours ago
  • The datamodel document and what can be decided from it: the typed three-scope declaration, its na...

    7 hours ago
  • cistern 0.1.1

    A Redix wrapper with a Poolboy-managed connection pool and typed read helpers.

    13 hours ago
  • Spherical geometry, vector/matrix math, circular statistics, Kepler mechanics, and time-scale hel...

    15 hours ago
  • Transport-neutral Phoenix function components with shadcn-style HTML and CSS.

    23 hours ago

Recently Updated

  • Block document model, one-way SCXML compiler, and LiveView editor components for composing Statif...

    4 minutes ago
  • smol 2.3.1

    A tiny webserver supporting all Javascript runtimes

    15 minutes ago
  • Javascript codemods, powered by a high-performance Rust parser integrated via NIFs

    34 minutes ago
  • Newsletters module for PhoenixKit — email broadcasts and subscription management

    39 minutes ago
  • Universal booking module for PhoenixKit — day/night stays, fixed slots, and free-form reservati...

    44 minutes ago
  • CRM module for PhoenixKit — organization accounts, role-scoped user views, and per-user column ...

    46 minutes ago
Open Source

hex.pm is
open-source

Hex.pm interface
25 971 packages available
262 270 package versions
2 984 253 downloads yesterday
15 670 619 362 downloads all time