The package manager
for the Erlang ecosystem
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.
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]}.
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
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9.4Mjason 1.4.5
A blazing fast JSON parser and generator in pure Elixir.
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7.3Mtelemetry 1.4.2
Dynamic dispatching library for metrics and instrumentations
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6.7Mdecimal 3.1.1
Arbitrary precision decimal arithmetic.
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6Mplug_crypto 2.2.0
Crypto-related functionality for the web
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5.9Mmime 2.0.7
A MIME type module for Elixir
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5.9Mhpax 1.1.0
Implementation of the HPACK protocol (RFC 7541) for Elixir
New Packages
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4 hours agoarbor_acp_adapters 2.0.0-rc.1
Optional Claude, Codex, Pi and ZCode adapters for ArborACP.
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4 hours agokirana 0.1.0-pre.1
Kirana for Phoenix templates: the class map reader and the kirana/1 helper.
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4 hours agoarbor_mcp 2.0.0-rc.1
Elixir MCP clients and servers with tools, resources and prompts over stdio, HTTP and BEAM, with ...
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4 hours agoarbor_acp 2.0.0-rc.1
ArborACP: Agent Client Protocol client, native agent and generic adapter runtime.
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4 hours agoarbor_rpc 2.0.0-rc.1
ArborRPC: shared JSON-RPC, framing and environment mechanics.
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5 hours agokkhay 1.0.0
Official Elixir and Phoenix SDK for K Khay Sovereign Crypto Payment Gateway
Recently Updated
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3 minutes agoash_hooks 2.0.2
Webhooks for Ash Framework — inbound verification + dedup, outbound signing + delivery
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50 minutes agoelixiroh 0.2.1
Safe, idiomatic Elixir bindings to iroh (p2p QUIC connections, dial by key)
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1 hour agospider_man 0.6.5
SpiderMan,a fast high-level web crawling & scraping framework for Elixir
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1 hour agoelixiroh 0.2.0
Safe, idiomatic Elixir bindings to iroh (p2p QUIC connections, dial by key)
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1 hour agokalku_elixir 0.9.2
The Elixir kalku: the worker that mutation-tests an Elixir project for kalku. It finds sites with...
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1 hour agoash_onetime 1.3.4
An Ash extension for explicit idempotency and one-time nonce semantics
hex.pm is
open-source
hex.pm is
open-source