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.

    11M
  • Dynamic dispatching library for metrics and instrumentations

    9.1M
  • decimal 3.2.0

    Arbitrary precision decimal arithmetic.

    7.8M
  • Crypto-related functionality for the web

    7.8M
  • hpax 1.1.0

    Implementation of the HPACK protocol (RFC 7541) for Elixir

    7.5M
  • mime 2.0.7

    A MIME type module for Elixir

    7.5M

New Packages

  • firemq 0.1.0

    Elixir client for FireMQ over the native FireMQ protocol

    58 minutes ago
  • Translations for Ash apps, with Gettext. Your text, your enum values and Ash's error messages com...

    2 hours ago
  • Elixir client for the WAservix WhatsApp API Gateway: send WhatsApp text, media, locations and pol...

    2 hours ago
  • smsgora 1.0.0

    Elixir client for the SMS Gora SMS Gateway API: send and receive SMS through your own Android pho...

    2 hours ago
  • A general-purpose PID controller for discrete control loops.

    4 hours ago
  • Free image to video AI with no daily cap: start with no sign-up, keep going on a free account. Ev...

    10 hours ago

Recently Updated

  • Agent2Agent (A2A) protocol: core objects, client and server

    8 minutes ago
  • livery 0.12.0

    Livery: a modern Erlang web framework over HTTP/1.1, HTTP/2, and HTTP/3

    9 minutes ago
  • muro 0.20.30

    An explicit affine dependent type theory

    10 minutes ago
  • Fast Hugging Face tokenizer.json, OpenAI tiktoken, and SentencePiece model bindings for Elixir vi...

    17 minutes ago
  • moss 1.13.0

    Elixir SDK for semantic search with on-device AI capabilities

    23 minutes ago
  • Elixir wrapper for the Codex CLI

    51 minutes ago
Open Source

hex.pm is
open-source

Hex.pm interface
26 976 packages available
281 851 package versions
11 102 726 downloads yesterday
16 219 589 487 downloads all time