A scalable, distributed, collaborative, document-graph database, for the realtime web
- database
- distributed
- distributed-database
- document-database
Repository Index
47,133 repositories indexed
1–17 of 17 · Most stars
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
libSQL is a fork of SQLite that is both Open Source, and Open Contributions.
A lightweight, lightning-fast, in-process vector database
Fast key-value DB in Go.
- key-value
- golang
- library
- go
Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.
- approximate-nearest-neighbor-search
- image-search
- nearest-neighbor-search
- recommender-system
immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history
- key-value
- immutable
- merkle-tree
- go
chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse
Transactional schema-less embedded database used by JetBrains YouTrack and JetBrains Hub.
- embedded-database
- java
- kotlin
- key-value
SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.
- xquery
- java
- temporal-data
- storage
moss - a simple, fast, ordered, persistable, key-val storage library for golang
A high performance, shared memory, lock free, cross platform, single file, no dependencies, C++11 key-value store
NuDB: A fast key/value insert-only database for SSD drives in C++11
An experimental embedded SQL engine in C++20. Query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, in-process. Early-stage.
A simple NoSQL client for Android. Meant as a document store using key/value pairs and some rudimentary querying. Useful for avoiding the hassle of SQL code.
Ultra High-performance Lightweight Embedded and Server OLTP RDBMS✨
- database
- rdbms
- transaction
- imdb
Time-series database and pub/sub messaging server for IoT and real-time devices, in Go: an embeddable storage engine with TTLs, wildcard topics and encryption, and a clustered server over gRPC, TCP and WebSocket with replication and rolling upgrades.