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Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk
[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.
JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern
Self-hosted database backup manager with a web UI. Schedule, backup, and restore MySQL, PostgreSQL, MariaDB, Microsoft SQL Server, MongoDB, SQLite & Redis to S3, SFTP, Samba or local storage. SSH Tunnel support.
API for Current cases and more stuff about COVID-19 and Influenza
A cloud-native, multi-tenant Postgres connection pooler.
A Kotlin Multiplatform library for saving simple key-value data
High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。
Add tags and taggable behaviour to your Laravel app
An alternative to Core Data for people who like having direct SQL access.
In-App MongoDB Editor for Meteor (Meteor DevTools)
Efficient execution and functional composition of database calls using jdbc and RxJava Observables
Transaction manager for GoLang
Graviton Database: ZFS for key-value stores.
Connect to MongoDB and Atlas and directly from your VS Code environment, navigate your databases and collections, inspect your schema and use playgrounds to prototype queries and aggregations.
njt (npm jump to): a quick navigation tool for npm packages
LibraDB is a simple, persistent key/value store written in pure Go in less than 1000 lines for learning purposes.
Dadbod Grip turns database tables into editable Vim buffers, with schema browsing, staged mutations, generated SQL, relationship navigation, and cross-database federation inside Neovim.
A lightweight, attribute-driven ORM for Delphi
Simplified Firebase interaction for continuous integration
Pocketbase client cached with drift (sqlite)
Ruby wrapper for the Weaviate vector search database API
Effectful bindings for SQLite (forked from IdrisWeb)