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.

    9.9M
  • Dynamic dispatching library for metrics and instrumentations

    7.8M
  • decimal 3.2.0

    Arbitrary precision decimal arithmetic.

    7.1M
  • Crypto-related functionality for the web

    6.5M
  • mime 2.0.7

    A MIME type module for Elixir

    6.4M
  • hpax 1.1.0

    Implementation of the HPACK protocol (RFC 7541) for Elixir

    6.3M

New Packages

  • Elixir client library for Stancer payment processor. Provides compile-time metaprogramming-genera...

    4 hours ago
  • Pure Elixir PNG, JPEG, GIF and BMP image decoding

    4 hours ago
  • Gleam bindings for the YouTube Data API v3, generated from the official discovery document

    9 hours ago
  • rho 0.1.0

    An agent core for Elixir apps: pi-agent-core's loop, omp/pi JSONL sessions, compaction, tools, an...

    13 hours ago
  • Offline shot sequencing, continuity notes, prompt templates, and CSV storyboard planning.

    14 hours ago
  • emaki 0.1.0

    Official SDK for emaki (emaki.ai): generate Seedance 2.5 and Seedance 2.0 videos and images from ...

    17 hours ago

Recently Updated

  • Integration library between Ash Framework and Backpex admin interface (early development). Provid...

    1 minute ago
  • A lightweight Elixir library for extracting text from PDF files using Python's pdfplumber. Suppor...

    1 minute ago
  • macula 15.4.0

    Macula HTTP/3 Mesh SDK — connect, subscribe, publish, call, advertise

    15 minutes ago
  • yumemi 0.14.1

    Have a sweet Gleam. A framework for Gleam on Cloudflare Workers: write the design, the code follows.

    29 minutes ago
  • Integration library between Ash Framework and Backpex admin interface (early development). Provid...

    34 minutes ago
  • Fixed-width file reader with upfront format detection and diagnostic errors that name the line, t...

    54 minutes ago
Open Source

hex.pm is
open-source

Hex.pm interface
26 542 packages available
273 488 package versions
11 476 476 downloads yesterday
15 987 603 192 downloads all time