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 . 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.

Most Downloaded

  • jason 1.4.5

    A blazing fast JSON parser and generator in pure Elixir.

    4.9M
  • telemetry 1.4.2

    Dynamic dispatching library for metrics and instrumentations

    4.3M
  • absinthe 1.10.2

    GraphQL for Elixir

    3.9M
  • ranch 2.2.0

    Socket acceptor pool for TCP protocols.

    3.6M
  • mime 2.0.7

    A MIME type module for Elixir

    3.6M
  • plug_crypto 2.1.1

    Crypto-related functionality for the web

    3.6M

New Packages

  • ksc

    An Elixir implementation of the Kaitai Struct compiler and runtime. Compiles .ksy format descript...

    2 hours ago
  • etui

    A TUI library for Gleam: correct Unicode, minimal-diff rendering, clean terminal teardown.

    5 hours ago
  • babble

    A small Markov chain text generator with pluggable sampling

    5 hours ago
  • duration_format

    Parse and format durations in established string formats. Currently supports Go's time.ParseDurat...

    5 hours ago
  • buble

    Official Elixir SDK for the Buble public API.

    8 hours ago
  • fcgi

    A FastCGI server library for Gleam.

    14 hours ago

Recently Updated

  • git_hoox 0.4.2

    Git hooks in pure Elixir. Configurable file globs, per-hook options, built-in support for mix for...

    8 minutes ago
  • ash_neo4j 0.8.0

    Ash DataLayer for Neo4j

    42 minutes ago
  • planck_headless 0.1.7

    Headless core for the Planck coding agent — config, resources, and session lifecycle

    52 minutes ago
  • planck_agent 0.1.7

    OTP-based agent runtime built on top of planck_ai

    53 minutes ago
  • elector 0.3.3

    Elects master node from Erlang/Elixir cluster that is agreed by all nodes.

    1 hour ago
  • planck_ai 0.1.7

    Typed LLM provider abstraction built on top of req_llm

    1 hour ago
Open Source

hex.pm is
open-source

Hex.pm interface
25 292 packages available
244 931 package versions
6 002 215 downloads yesterday
15 089 401 352 downloads all time
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