# KOReader Plugin Index > A rebuilt-nightly index of community KOReader plugins and user patches, with > a search page for finding one by what it does rather than what it is called. > 751 plugins and 451 patch files, last built 2026-08-17T04:08:56Z. Descriptions are extracted from repository READMEs by rule; no model writes them. Entries that are dormant, archived, undocumented or unstarred forks are marked as such and excluded from the knowledge base. ## Docs - [Knowledge base](https://omer-faruq.github.io/koreader-plugin-index/knowledge-base.md): every recommendable plugin and patch, with the rules for recommending them. Start here. - [Search page](https://omer-faruq.github.io/koreader-plugin-index/): search by intent, filter by category, compare tiers. ## Data - [Plugin index](https://omer-faruq.github.io/koreader-plugin-index/index.json): structured entries, schema 2. - [Patch index](https://omer-faruq.github.io/koreader-plugin-index/patches.json): one entry per patch file. - [Schema](https://github.com/omer-faruq/koreader-plugin-index/blob/main/SCHEMA.md): what every field means. ## Optional - [Curation](https://github.com/omer-faruq/koreader-plugin-index/blob/main/curation.toml): the hand-written judgements — reviewed plugins and the distinctions between ones that look alike. - [AppStore](https://omer-faruq.github.io/appstore.koplugin/): installs these on the device itself.