# Lustre privacy rating

Gleam framework for building web user interfaces with a model-view-update architecture, running in the browser or as server components.

## Summary

Lustre scores 80 out of 100 (grade B) on the Elixir, Erlang and Gleam frameworks criteria. It meets 3 of 4 criteria: open source, no trackers or telemetry and no ads or data sales. It does not meet independent audit.

- Website: https://lustre.hexdocs.pm/
- Source code: https://github.com/lustre-labs/lustre
- License: MIT
- Platforms: Linux, macOS, Windows, Web
- Home page trackers: none found
- Category: [Elixir, Erlang and Gleam frameworks](https://privacyratings.com/elixir-frameworks/)
- Grade: B (80/100)

## Criteria

| Criterion | Answer | Note | Evidence |
| --- | --- | --- | --- |
| Open source | Yes | MIT-licensed. | https://github.com/lustre-labs/lustre/blob/main/LICENSE |
| No trackers or telemetry | Yes | No third-party trackers, and the framework has no telemetry. HexDocs uses Plausible analytics, which are cookieless and aggregate-only. | https://lustre.hexdocs.pm/ |
| No ads or data sales | Yes | Funded by sponsors through GitHub Sponsors, with no ads. | https://github.com/sponsors/hayleigh-dot-dev |
| Independent audit | No | No independent audit is published. |  |

Source: https://privacyratings.com/elixir-frameworks/lustre/
Edit: https://github.com/privacyratings/privacyratings.com/edit/main/ratings/elixir-frameworks/lustre.md