# Summary * [Release Notes](doc/release-notes.md) * [Zefyr Changelog](packages/zefyr/CHANGELOG.md) * [Notus Changelog](packages/notus/CHANGELOG.md) * [Quick Start](doc/quick-start.md) * [Concepts](doc/concepts/readme.md) * [Data Format and Document Model](doc/concepts/data-and-document.md) * [Attributes](doc/concepts/attributes.md) * [Heuristic rules](doc/concepts/heuristics.md) * [Embedding Images](doc/images.md) * [FAQ](doc/faq.md) ## Community * [Contribute on Github](https://github.com/memspace/zefyr) * [Discuss on Spectrum](https://spectrum.chat/zefyr)