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.

    7.8M
  • Dynamic dispatching library for metrics and instrumentations

    6.2M
  • decimal 3.1.1

    Arbitrary precision decimal arithmetic.

    5.6M
  • Crypto-related functionality for the web

    5.3M
  • 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

  • RFC 9110 entity tags and If-Match / If-None-Match for Elixir.

    1 hour ago
  • An Elixir client for the PTV timetable API using Finch.

    2 hours ago
  • ex_ssl 0.1.0

    An independent Elixir/OTP TLS stack with programmable ClientHello wire profiles

    2 hours ago
  • Official Elixir SDK for the CrawlFox scrape and search API

    9 hours ago
  • RFC 7396 JSON Merge Patch for Elixir.

    11 hours ago
  • A gen_statem-style event loop that fits the Plug contract.

    13 hours ago

Recently Updated

  • Warehouse module for PhoenixKit — inventory, stock, goods receipts/issues.

    1 minute ago
  • gsh 1.1.7

    GSH is an interactive REPL for the Gleam Programming Language written in Gleam and Erlang.

    10 minutes ago
  • A Pluggable, extensible, and performant agentic memory library for Elixir applications.

    15 minutes ago
  • urp 0.12.0

    Pure Elixir client for the UNO Remote Protocol — convert documents via LibreOffice over TCP

    22 minutes ago
  • rover 0.9.0

    Interactive maps for Phoenix LiveView, powered by OpenLayers. Assign a list of markers, get a liv...

    25 minutes ago
  • EXPERIMENTAL — Webull venue package for the DpExchange family. Market data, trading and streami...

    35 minutes ago
Open Source

hex.pm is
open-source

Hex.pm interface
26 060 packages available
263 630 package versions
8 828 957 downloads yesterday
15 707 271 930 downloads all time