{"slug": "grimmory", "name": "Grimmory", "category": "selfhosted", "category_name": "Self-hosted and home server", "description": "", "recommenders": 2, "commenters": 3, "warners": 0, "score": 2.205, "rising": 2.0, "first": "2026-08-25", "latest": "2026-08-25", "why": "I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case.", "why_is_quote": true, "has_verdict": false, "sentiment": {"recommend": 2, "neutral": 1, "compare": 0, "warn": 0}, "spark": [0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0], "listed": false, "loved": [], "caveat": "", "short_quote": "I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case.", "icon": false, "domain": null, "github_repo": "github.com/grimmory-tools/grimmory", "official_url": "https://github.com/grimmory-tools/grimmory", "pricing": "", "aliases": ["Grimmory"], "verdict": null, "praise": [{"label": "", "summary": "", "quotes": [{"id": 790931728, "item_id": 49433233, "url": "https://news.ycombinator.com/item?id=49433233", "by": "sjs382", "date": "2026-08-25", "stance": "recommend", "quote": "but I like it a lot", "excerpt": "I use Grimmory, too. It feels a bit \"heavy\" for me[0] but I like it a lot. Not necessarily re: resource usage but rather: it does a lot more than what I have any interest in using. I just use it to expose books to my 2 ereaders (via OPDS) and to sync reading progress (via koreader-sync).", "context": "", "use_case": "exposing books to ereaders via OPDS", "switched_from": "", "story": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage"}, {"id": 790858480, "item_id": 49428655, "url": "https://news.ycombinator.com/item?id=49428655", "by": "davkan", "date": "2026-08-25", "stance": "recommend", "quote": "I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case.", "excerpt": "Not to hijack but for non object storage use cases I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case. [1] https://github.com/grimmory-tools/grimmory", "context": "", "use_case": "ebook library", "switched_from": "", "story": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage"}]}], "caveats": [], "who": [], "tags": [], "use_cases": ["self-hosted ebook server", "exposing books to ereaders via opds", "ebook library"], "compared": [{"slug": "bookorbit", "name": "BookOrbit", "co": 1, "switched_from": 0, "switched_to": 1}], "makers": [], "threads": [{"url": "https://news.ycombinator.com/item?id=49427001", "title": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage", "mentions": 3}], "sentiment_by_month": {"2025-11": {}, "2025-12": {}, "2026-01": {}, "2026-02": {}, "2026-03": {}, "2026-04": {}, "2026-05": {}, "2026-06": {}, "2026-07": {}, "2026-08": {"recommend": 2, "neutral": 1}, "2026-09": {}, "2026-10": {}}, "quotes": [{"id": 790941217, "item_id": 49433826, "url": "https://news.ycombinator.com/item?id=49433826", "by": "edsimpson", "date": "2026-08-25", "stance": "neutral", "quote": "I moved from Grimmory to BookOrbit due to the lower resource usage", "excerpt": "I moved from Grimmory to BookOrbit due to the lower resource usage and absolutely love it. https://www.reddit.com/r/selfhosted/comments/1tqia6s/i_benchmarked_6_selfhosted_book_server_apps_up_to/", "context": "", "use_case": "self-hosted ebook server", "switched_from": "", "story": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage"}, {"id": 790931728, "item_id": 49433233, "url": "https://news.ycombinator.com/item?id=49433233", "by": "sjs382", "date": "2026-08-25", "stance": "recommend", "quote": "but I like it a lot", "excerpt": "I use Grimmory, too. It feels a bit \"heavy\" for me[0] but I like it a lot. Not necessarily re: resource usage but rather: it does a lot more than what I have any interest in using. I just use it to expose books to my 2 ereaders (via OPDS) and to sync reading progress (via koreader-sync).", "context": "", "use_case": "exposing books to ereaders via OPDS", "switched_from": "", "story": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage"}, {"id": 790858480, "item_id": 49428655, "url": "https://news.ycombinator.com/item?id=49428655", "by": "davkan", "date": "2026-08-25", "stance": "recommend", "quote": "I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case.", "excerpt": "Not to hijack but for non object storage use cases I\u2019ve been using Grimmory[1] and like it. Opds, kobo api, kindle email and web reader cover pretty much every use case. [1] https://github.com/grimmory-tools/grimmory", "context": "", "use_case": "ebook library", "switched_from": "", "story": "Bookshelf \u2013 Self-hosted eBook library that runs on object storage"}]}