Measured on a populated instance (real backup restored through the onboarding UI, 28-widget board open) rather than an empty container, and compared on anonymous memory because memory.current swung 192-261 MiB for the same image once page cache was counted. Branch vs merge-base: -24% idle, -11% board loaded, -8% under load. Cumulative ablation from the baseline image shows where that comes from: adding mysql2/pg to serverExternalPackages — one line — accounts for the entire idle win (-21 MiB), because the driver barrel statically imports all three drivers and bundling inlined mysql2's whole graph into the boot-loaded server chunks (108 MB of chunks vs 95 MB, and mysql2 absent from node_modules because it had been inlined). The integrations barrel diet carries the under-load win but moves idle by 0. Redis 6->2 clients and the V8 heap cap both move idle by 0 — the cap is a drift ceiling, not a reduction, since removing it entirely (cap4096) matched the branch at every stage. The cache-invalidation layer and next-cache-handler package measure at exactly zero: no "use cache", cacheTag, cacheLife or unstable_cache anywhere in app source, and cacheHandlers/cacheComponents are already gone from next.config.ts, so 66 revalidateTag call sites across ~30 routers are no-ops. Keep/drop decision left open.
Live Demo 🎮 • Install 💻 • Translations 🈺 • Discord 👋
- 🖌️ Highly customizable with an extensive drag and drop grid system
- ✨ Integrates seamlessly with your favorite self-hosted applications
- 📌 Easy and fast app management - no YAML involved
- 👤 Detailed and easy to use user management with permissions and groups
- 👥 Support for single sign on via OIDC / LDAP
- 🙊 Safe encryption using BCrypt and AES-256-CBC for your valuable data
- 🕔 Realtime widget updates using WebSockets, tRPC and Redis
- 🔍 Search through thousands of data points in supported integrations or your data in Homarr using the fast built-in search
- 🦞 Icon picker with over 11K icons
- 🚀 Compatible with any major consumer hardware (x86, Raspberry Pi, old laptops, ...) and most OS (Windows, Linux, TrueNAS, Unraid)
- 🖥️ Extensive Kubernetes support with Helm for efficient scaling & high reliability
Please click here for official installation instructions
Homarr is a free-to-use open source project maintained by volunteers and developers from all over the world.
We publish under the Apache License 2.0 license which allows commercial usage.
We invest multiple hours daily in providing support, developing Homarr, integrating to third party software and more.
We also pay for licensing and server hosting fees.
Please consider helping us cover these costs to enable the future development of Homarr. Thank you!
Please click here to sponsor us at OpenCollective
You can also support us by helping with translating the entire project to as many languages as possible or contributing directly to the code or documentation. Please read our Contribution Guidelines. All contributions, regardless of their size or scope, are welcome and highly appreciated! Thank you ❤️
Sponsors
Thanks to your generous sponsors, we can continue to build Homarr. Check them out for high-quality and easy-to-use development tools. Feel free to contact us at homarr-labs@proton.me if you wish to become a sponsor.





