KO | EN

GitLite

Minimalist Open Source Repository Search Engine

gitlite — search

#dsh #dsh-plugin #developer-tools #ai-agent #claude-code #codex #typescript #ai-agents #deepseek-harness #mcp #cli #rust

Helium

★ 35 Open GitHub ↗

🐺 Fast, Secure and Reliable Newsletter System, Set up in Minutes.

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

<p align="center">
    <img alt="Logo" src="/public/static/logo.png?v=1.0.0" width="150" />
    <h3 align="center">Helium</h3>
    <p align="center">Fast, Secure and Reliable Newsletter System, Set up in Minutes.</p>
    <p align="center">
        <a href="https://github.com/Colvern/Helium/actions/workflows/php.yml">
            <img src="https://github.com/Colvern/Helium/actions/workflows/php.yml/badge.svg">
        </a>
        <a href="https://github.com/Colvern/Helium/blob/master/LICENSE">
            <img src="https://img.shields.io/badge/LICENSE-MIT-orange.svg">
        </a>
    </p>
</p>

`Helium` is a Fast, Secure and Reliable Newsletter System. `Helium` is perfect for weekly articles newsletter, featured articles newsletter, marketing campaigns or even product updates. It integrates easily with most of SMTP providers out there.

### Features:

- Automated Setup.
- Statistics dashboard with trends in subscribers and newsletters.
- Fast email delivery. you can run any number of workers for massive numbers of subscribers and newsletters.
- Scheduled newsletters support.
- Customizable newsletter page.
- Customizable newsletter emails.
- Powerful templating engine for newsletter emails.
- Powerful templating engine for newsletter page.
- Search engine optimized.
- Integrates easily with any SMTP services like `Postfix`, `Gmail`, `SendGrid`, `Sendinblue`, `Postmark`, `Mailgun`, `Mailchimp`, `Amazon SES`, `Mailtrap`.
- Automated deployment and upgrades with Ansible.
- Translation Ready.
- Fully Ajax.
- Developer Friendly.
- Well documented code.
- Amazing Support.

## Versioning

For transparency into our release cycle and in striving to maintain backward compatibility, `Helium` is maintained under the [Semantic Versioning guidelines](https://semver.org/) and release process is predictable and business-friendly.

See the [Releases section of our GitHub project](https://github.com/colvern/helium/releases) for changelogs for each release version of `Helium`. It contains summaries of the most noteworthy changes made in each release. Also see the [Milestones section](https://github.com/colvern/helium/milestones) for the future roadmap.

## Bug tracker

If you have any suggestions, bug reports, or annoyances please report them to our issue tracker at https://github.com/colvern/helium/issues

### Security Issues

If you discover a security vulnerability within `Helium`, please send an email to [hello@clivern.com](mailto:hello@clivern.com)

## Contributing

We are an open source, community-driven project so please feel free to join us. see the [contributing guidelines](CONTRIBUTING.md) for more details.

## Credits

- [Symfony - PHP Framework.](https://symfony.com/)
- [Tabler - HTML Dashboard UI Kit built on Bootstrap.](https://github.com/tabler/tabler)
- [Vuejs.](https://vuejs.org/)
- [jQuery.](https://jquery.com/)
- [Axios.](https://axios-http.com/)
- [Toastr.](https://codeseven.github.io/toastr/)
- [Ansible.](https://www.ansible.com/)
- [mdBook.](https://github.com/rust-lang/mdBook)

### License

**Helium** is authored and maintained by [@clivern](http://github.com/Clivern).

Helium

Explore Similar Repositories

Was this content helpful?

Recent Feedback

Download README