> For the complete documentation index, see [llms.txt](https://docs.hollowdb.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hollowdb.xyz/hollowdb.md).

# HollowDB

- [Usage](https://docs.hollowdb.xyz/hollowdb/usage.md): How to use HollowDB?
- [Supported Wallets](https://docs.hollowdb.xyz/hollowdb/supported-wallets.md): Using Arweave & Ethereum wallets with HollowDB.
- [Modes of Operation](https://docs.hollowdb.xyz/hollowdb/modes-of-operation.md): Proofs & whitelisting.
- [Usage with Bundlr](https://docs.hollowdb.xyz/hollowdb/usage-with-bundlr.md): Values too large? Meet Bundlr.
- [Contract Operations](https://docs.hollowdb.xyz/hollowdb/contract-operations.md): Thinking of deploying your own contract? See here.
- [Caching Options](https://docs.hollowdb.xyz/hollowdb/caching-options.md): Optional caching with LMDB or Redis.
- [HollowDB-as-a-Service](https://docs.hollowdb.xyz/hollowdb/hollowdb-as-a-service.md): Start using HollowDB-as-a-Service.