expert

Mon, 01 Sep 2025 15:30:28 +0800

elixir-lang/expert

Expert

Expert is the official language server implementation for the Elixir programming language.

Installation

You can download Expert from the releases page for your operating system and architecture. Put the executable somewhere on your $PATH, like ~/.local/bin/expert

For editor specific installation instructions, please refer to the Installation Instructions

Nightly Builds

If you want to try out the latest features, you can download a nightly build.

Using the GH CLI, you can run the following command to download the latest nightly build:

`1`	`gh release download nightly --pattern 'expert_linux_amd64' --repo elixir-lang/expert`

Then point your editor to the downloaded binary.

Building from source

To build Expert from source, you need Zig 0.14.1 installed on your system.

Then you can run the following command or follow the instructions in the Installation Instructions:

`1`	`just release-local`

This will build the Expert binary and place it in the apps/expert/burrito_out directory. You can then point your editor to this binary.

Sponsorship

Thank you to our corporate sponsors! If you’d like to start sponsoring the project, please read more below.

Corporate

For companies wanting to directly sponsor full time work on Expert, please reach out to Dan Janowski: EEF Chair of Sponsorship WG at danj@erlef.org.

Individual

Individuals can donate using GitHub sponsors. Team members are listed in the sidebar.

Other resources

LICENSE

Expert source code is released under Apache License 2.0.

Check LICENSE file for more information.

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