For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
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A flexible distributed key-value database that is optimized for caching and other realtime workloads.
A time-series database for high-performance real-time analytics packaged as a Postgres extension
Open-source vector similarity search for Postgres
- nearest-neighbor-search
- approximate-nearest-neighbor-search
Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitting_a_Patch
Native port of Redis for Windows. Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs. This repository contains unofficial port of Redis to Windows.
- redis
- redis-windows
- redis-windows-native
- redis-windows-installer
A vector search SQLite extension that runs anywhere!
- sqlite
- sqlite-extension
SQLCipher is a standalone fork of SQLite that adds 256 bit AES encryption of database files and other security features.
Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.
The ultimate set of SQLite extensions
- sqlite
- sqlite-extension
PostgreSQL extension for BM25 relevance-ranked full-text search. Postgres OSS licensed.
- bm25
- c-extension
- full-text-search
- postgresql
Official MyDumper Project
SQLiteC++ (SQLiteCpp) is a smart and easy to use C++ SQLite3 wrapper.
Unix pager (with very rich functionality) designed for work with tables. Designed for PostgreSQL, but MySQL is supported too. Works well with pgcli too. Can be used as CSV or TSV viewer too. It supports searching, selecting rows, columns, or block and export selected area to clipboard.
High-performance time-series aggregation for PostgreSQL
- realtime
- stream-processing
- analytics
- sql
A decentralized, trusted, high performance, SQL database with blockchain features
- database
- blockchain
- sql
- bft
:snowboarder: EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL).
Lightning-fast file system indexer and search tool
Trilogy is a client library for MySQL-compatible database servers, designed for performance, flexibility, and ease of embedding.
A PostgreSQL extension for automatic bloat cleanup
SiriDB is a highly-scalable, robust and super fast time series database. Build from the ground up SiriDB uses a unique mechanism to operate without a global index and allows server resources to be added on the fly. SiriDB's unique query language includes dynamic grouping of time series for easy analysis over large amounts of time series.
- ticker-data
- siridb-server
- time-series
- timeseries
Bi-Directional Multi-Master Replication (BDR) for PostgreSQL, deprecated, please visit 2ndQuadrant website for latest BDR3
Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.