An open-source graph database
- graph
- graph-database
- cayley
- go
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EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.
- entity-framework
- database
- c-sharp
- dotnet-core
Database governance built for humans and agents — controlling changes and access across every major database.
- mysql
- tidb
- postgresql
- cicd
A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
- crdt
- javascript
- offline-first
A Minimalistic Wrapper for IndexedDB
- javascript
- indexeddb
- database
- offline-storage
A type-safe TypeScript SQL query builder
- typescript
- database
- postgresql
- mysql
🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.
- multi-model
- graph-database
- document-database
- key-value
Gel supercharges Postgres with a modern data model, graph queries, Auth & AI solutions, and much more.
- database
- edgedb
- high-performance
- edgeql
Apache Druid: a high performance real-time analytics database.
- druid
Mealie is a self hosted recipe manager and meal planner with a RestAPI backend and a reactive frontend application built in Vue for a pleasant user experience for the whole family. Easily add recipes into your database by providing the url and mealie will automatically import the relevant data or add a family recipe with the UI editor
- meal-plans
- self-hosted
- recipe-manager
[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.
A javascript library to run SQLite on the web.
The JavaScript Database, for Node.js, nw.js, electron and the browser
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
- java
- presto
- hive
- hadoop
Postgres CLI with autocompletion and syntax highlighting
- python
- postgresql
- postgres
- psql
DataLoader is a generic utility to be used as part of your application's data fetching layer to provide a consistent API over various backends and reduce requests to those backends via batching and caching.
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
- python
- search
- nlp
- semantic-search
HydraDB - fast graph database on object storage
Distributed PostgreSQL as an extension
- database
- citus
- multi-tenant
- postgresql
Apache ZooKeeper
- zookeeper
- database
- hacktoberfest
- java
greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.
MySQL Server, the world's most popular open source database, and MySQL Cluster, a real-time, open source transactional database.
A distributed, fast open-source graph database featuring horizontal scalability and high availability
- graph-database
- distributed
- database
- graphdb
The Database Toolkit for Python
- sqlalchemy
- sql
- python