domain: databases
2027 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| erikolson186/zangodb ZangoDB is a MongoDB-like interface for HTML5 IndexedDB in the browser, supporting familiar filtering, projection, sorting, updating, and a… | 32 | 1069 | maintenance |
| jmcarp/nplusone nplusone is a Python library that detects the n+1 queries problem in ORMs like SQLAlchemy, Peewee, and the Django ORM by monitoring lazy lo… | 32 | 1068 | maintenance |
| seppo0010/rlite rlite is a self-contained, serverless, zero-configuration, transactional Redis-compatible database engine written in C, analogous to SQLite… | 32 | 1067 | maintenance |
| wj596/go-mysql-transfer A standalone Go application that syncs MySQL data in real time by listening to the MySQL binlog as a fake replica. It transforms row change… | 23 | 1066 | maintenance |
| SweetIQ/schemats Schemats is a CLI tool that automatically generates TypeScript interface definitions from Postgres or MySQL database schemas. It introspect… | 23 | 1061 | maintenance |
| malisper/pgrust pgrust is a full rewrite of PostgreSQL in Rust that is wire- and SQL-compatible with Postgres and passes all 46,066 tests of the Postgres r… | 67 | 4714 | experimental |
| RedisLabs/redis-cluster-proxy A multithreaded proxy for Redis Cluster that abstracts the cluster away so clients can talk to it as if it were a single Redis instance. It… | 32 | 1057 | maintenance |
| radar/by_star ByStar is a Ruby gem that adds time-based query scopes to ActiveRecord and Mongoid models, letting you find records by year, month, fortnig… | 23 | 1047 | maintenance |
| outworkers/phantom Phantom is a schema-safe, type-safe, reactive Scala DSL and driver for Apache Cassandra and DataStax Enterprise. It lets you define Cassand… | 23 | 1043 | maintenance |
| sebleier/django-redis-cache A Redis cache backend for Django, plugging into Django's cache framework. It supports pluggable serializers, compression, connection option… | 32 | 1041 | maintenance |
| brianc/node-sql node-sql is a SQL string builder library for Node.js that lets developers define tables in JavaScript and compose parameterized SQL queries… | 32 | 1040 | maintenance |
| iwind/rockmongo RockMongo is a web-based MongoDB administration tool written in PHP 5, installed by dropping files into a web server root. It provides a br… | 10 | 1037 | maintenance |
| Netflix/astyanax Astyanax is a high-level Java client library for Apache Cassandra that wraps the underlying Thrift API with an object-oriented interface. I… | 48 | 1033 | maintenance |
| TaoK/PoorMansTSqlFormatter A small free .NET and JavaScript library for reformatting and colorizing T-SQL code according to user preferences. It ships with multiple i… | 23 | 1021 | maintenance |
| quentinhardy/msdat MSDAT is an open-source Python penetration testing tool for remotely testing the security of Microsoft SQL Server databases. It supports cr… | 32 | 1016 | maintenance |
| spaolacci/murmur3 A native Go implementation of the MurmurHash3 non-cryptographic hash function, supporting both 32-bit and 128-bit variants. It implements G… | 23 | 1016 | maintenance |
| efficient/cuckoofilter A C++ library implementing cuckoo filters, a space-efficient probabilistic data structure for approximate set-membership queries that suppo… | 32 | 1012 | maintenance |
| speedb-io/speedb Speedb is a high-performance embedded key-value storage engine that is 100% RocksDB compatible and works as a drop-in replacement library. … | 23 | 1008 | maintenance |
| blaze/odo Odo is a Python library for migrating data between different containers, from in-memory structures like lists and pandas DataFrames to out-… | 23 | 1006 | maintenance |
| scoumbourdis/grocery-crud Grocery CRUD is a PHP library for the CodeIgniter framework that auto-generates a full, production-ready CRUD (create, read, update, delete… | 23 | 1005 | maintenance |
| mongomock/mongomock Mongomock is a small Python library that provides a fake in-memory implementation of pymongo collection objects for testing MongoDB-depende… | 43 | 1003 | maintenance |
| bitmagnet-io/bitmagnet bitmagnet is a self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with a web UI, GraphQL API and Ser… | 62 | 4318 | experimental |
| TaKO8Ki/gobang Gobang is a cross-platform terminal UI (TUI) database management tool written in Rust. It lets users browse and inspect tables in MySQL, Po… | 23 | 3316 | experimental |
| codemix/ts-sql A SQL database implemented entirely in TypeScript type annotations, operating purely at the type level with no runtime code. It supports a … | 32 | 3301 | experimental |
| russellromney/honker A SQLite loadable extension plus multi-language bindings that add Postgres-style NOTIFY/LISTEN semantics, durable task queues, event stream… | 81 | 3015 | experimental |
| orbitinghail/sqlsync SQLSync is a collaborative offline-first wrapper around SQLite that synchronizes web application state between users, devices, and the edge… | 53 | 2913 | experimental |
| multigres/multigres Multigres is an adaptation of Vitess for PostgreSQL, providing a two-level proxy layer (Multigateway and Multipooler) for connection poolin… | 70 | 2559 | experimental |
| supabase/etl Supabase ETL is a high-performance Postgres logical replication engine written in Rust that performs initial table syncs and streams ongoin… | 70 | 2322 | experimental |
| diego3g/rocketredis Rocket Redis is a graphical user interface application for managing Redis databases. It is a desktop app built with TypeScript and is still… | 77 | 1947 | experimental |
| nubskr/walrus Walrus is a distributed log streaming engine written in Rust, built on a high-performance write-ahead-log storage engine with segment-based… | 62 | 1923 | experimental |
| weaviate/elysia Elysia is an agentic platform and Python package from Weaviate where a decision agent dynamically chooses tools arranged in a decision tree… | 56 | 1923 | experimental |
| risinglightdb/risinglight RisingLight is an educational OLAP (online analytical processing) database system written in Rust, designed to help people learn modern dat… | 39 | 1840 | experimental |
| chaisql/chai ChaiSQL is a modern embedded SQL database written in pure Go with a PostgreSQL-inspired API, built on CockroachDB's Pebble storage engine. … | 63 | 1705 | experimental |
| eBay/akutan Akutan is a distributed knowledge graph store (RDF/triple store) written in Go, designed to hold large graphs that don't fit on a single se… | 10 | 1651 | experimental |
| cswinter/LocustDB LocustDB is an experimental, embeddable analytics database written in Rust, designed for extremely fast query performance and storage effic… | 58 | 1648 | experimental |
| ontola/atomic-server AtomicServer is a lightweight open-source headless CMS and graph database for creating, sharing, and modeling Atomic Data, shipped as a sin… | 86 | 1592 | experimental |
| polarsignals/frostdb FrostDB is an embeddable columnar database written in Go that uses Apache Parquet for storage and Apache Arrow for query-time processing. I… | 77 | 1544 | experimental |
| orbitinghail/graft Graft is an open-source transactional storage engine written in Rust that turns object storage into a transactional system with lazy, parti… | 75 | 1532 | experimental |
| jdagdelen/hyperDB HyperDB is a lightweight, local vector database library for Python with a C++/MKL-accelerated backend, designed to store and query document… | 23 | 1406 | experimental |
| mmarinovic/tailwindsql TailwindSQL is a TypeScript library that lets you write SQL queries as Tailwind-style class names on a React Server Component, e.g. `<DB cl… | 42 | 1305 | experimental |
| gohouse/gorose GoRose is a mini database ORM for Go inspired by Laravel's Eloquent, offering both struct-bound (Go-style) and map-based (PHP-style) query … | 23 | 1162 | experimental |
| mariusandra/insights Insights is a self-hosted, open-source business intelligence platform for visually exploring PostgreSQL databases and building time-based p… | 57 | 1122 | experimental |
| aquametalabs/aquameta Aquameta is an experimental web development platform built entirely inside PostgreSQL, where schemas, REST endpoints, WebSocket events, ver… | 39 | 1100 | experimental |
| niledatabase/niledatabase Nile is a Postgres platform re-engineered for multi-tenant B2B applications, decoupling storage from compute and virtualizing tenants withi… | 60 | 1076 | experimental |
| khonsulabs/bonsaidb BonsaiDb is a developer-friendly document database written in Rust, inspired by CouchDB, offering ACID-compliant transactional collections,… | 23 | 1061 | experimental |
| philippgille/chromem-go chromem-go is an embeddable vector database for Go with a Chroma-like interface and zero third-party dependencies. It runs in-memory with o… | 54 | 1048 | experimental |
| zknill/sqledge SQLedge replicates a Postgres database to a local SQLite file using Postgres logical replication, serving reads from SQLite while forwardin… | 28 | 1041 | experimental |
| lmatteis/torrent-net TorrentNet is a C application that builds distributed search engines on top of the BitTorrent network and SQLite databases. It lets users q… | 32 | 1030 | experimental |
| prisma/prisma1 Prisma 1 is a deprecated database toolkit providing an ORM with auto-generated type-safe clients, declarative migrations, and a GraphQL-bas… | 10 | 16383 | abandoned |
| louischatriot/nedb NeDB is a pure-JavaScript embedded database for Node.js, Electron, nw.js, and the browser, offering persistent or in-memory storage with an… | 42 | 13534 | abandoned |
| greenrobot/greenDAO greenDAO is a lightweight, high-performance ORM for Android that maps Java objects to SQLite databases with a simple annotation-based API. … | 23 | 12588 | abandoned |
| magicalpanda/MagicalRecord MagicalRecord is an Objective-C library that brings Ruby on Rails-style Active Record convenience to Apple's Core Data, enabling simple one… | 23 | 10703 | abandoned |
| Studio3T/robomongo Robo 3T (formerly Robomongo) is a native, shell-centric cross-platform MongoDB management tool that embeds the actual mongo shell in a tabb… | 23 | 9365 | abandoned |
| alibaba/ali-dbhub ali-dbhub was Alibaba's database management client (a web-based GUI for working with multiple databases), which has since migrated to a new… | 10 | 7973 | abandoned |
| twitter-archive/snowflake Snowflake is Twitter's network service for generating unique 64-bit IDs at high scale with ordering guarantees. The original 2010 release i… | 10 | 7766 | abandoned |
| microsoft/azuredatastudio Azure Data Studio is a cross-platform desktop data management and development tool for connecting to, browsing, and querying databases such… | 10 | 7686 | abandoned |
| attic-labs/noms Noms is a decentralized, versioned database written in Go, philosophically descended from Git, that stores structured data with full histor… | 10 | 7424 | abandoned |
| witheve/Eve Eve is an experimental human-first programming language and IDE built around literate programming, where code is embedded in documents and … | 23 | 7223 | abandoned |
| microsoft/FASTER FASTER is a high-performance concurrent persistent log and key-value store + cache library in C# and C++, supporting data larger than memor… | 67 | 6639 | abandoned |
| TryGhost/node-sqlite3 Asynchronous, non-blocking SQLite3 bindings for Node.js, written in modern C++ with Node-API prebuilt binaries. The repository is officiall… | 10 | 6416 | abandoned |
| timescale/pgai pgai is a Python library and set of PostgreSQL tools from Timescale that turns PostgreSQL into a retrieval engine for RAG and agentic appli… | 10 | 5806 | abandoned |
| openark/orchestrator Orchestrator is a MySQL high availability and replication topology management tool that runs as a service with a web interface, HTTP API, a… | 10 | 5775 | abandoned |
| erikbern/ann-benchmarks A benchmarking environment for approximate nearest neighbor (ANN) search algorithms, with pre-generated HDF5 datasets and Docker containers… | 73 | 5717 | abandoned |
| dylang/shortid shortid is a JavaScript library for generating short, non-sequential, URL-friendly unique IDs suitable for URL shorteners, MongoDB/Mongoose… | 34 | 5712 | abandoned |
| thinkaurelius/titan Titan is a scalable distributed graph database optimized for storing and querying graphs with billions of vertices and edges, supporting th… | 32 | 5226 | abandoned |
| sqlpad/sqlpad SQLPad is a self-hosted web application for writing and running SQL queries and visualizing the results, supporting many databases includin… | 10 | 5185 | abandoned |
| ElasticHQ/elasticsearch-HQ ElasticHQ is a browser-based web application for monitoring and managing Elasticsearch clusters, nodes, indices, shards, and mappings, with… | 23 | 4994 | abandoned |
| meanjs/mean MEAN.JS is a full-stack JavaScript boilerplate framework combining MongoDB, Express, AngularJS, and Node.js into a pre-wired application sk… | 10 | 4835 | abandoned |
| Qihoo360/Atlas Atlas is a high-performance MySQL protocol proxy (database middleware) developed by Qihoo 360's DBA and infrastructure team, based on MySQL… | 23 | 4619 | abandoned |
| square/sqlbrite A lightweight Java wrapper around SQLiteOpenHelper and ContentResolver that adds reactive stream semantics to SQL queries, re-emitting quer… | 10 | 4521 | abandoned |
| qq547276542/Agriculture_KnowledgeGraph AgriKG is an agricultural domain knowledge graph system built on Neo4j with a Django web interface, including crawled encyclopedia data, na… | 35 | 4389 | abandoned |
| nucleuscloud/neosync Neosync is an open-source data security platform that detects PII, anonymizes production data, and generates synthetic data to sync across … | 10 | 4142 | abandoned |
| kuzudb/kuzu Kuzu is an embedded, serverless property graph database written in C++ that implements the Cypher query language and is optimized for fast … | 10 | 4026 | abandoned |
| nosqlclient/nosqlclient Nosqlclient (formerly Mongoclient) is a self-hosted, cross-platform web application for managing MongoDB databases, built with Meteor.js an… | 23 | 3469 | abandoned |
| wal-e/wal-e WAL-E is a command-line tool for continuous archiving of PostgreSQL WAL files and base backups to cloud blob storage such as S3, Azure, Goo… | 32 | 3464 | abandoned |
| ClusterHQ/flocker Flocker is an open-source container data volume manager for Dockerized applications, providing portable datasets that follow containers as … | 32 | 3384 | abandoned |
| twitter-archive/flockdb FlockDB is a distributed, fault-tolerant graph database built by Twitter for storing adjacency lists of directed graphs, such as social gra… | 10 | 3316 | abandoned |
| ha/doozerd Doozer is a highly-available, fully consistent distributed data store for small amounts of critical in-memory data, built on a consensus al… | 32 | 3251 | abandoned |
| vran-dev/PrettyZoo PrettyZoo is a cross-platform desktop GUI for Apache Zookeeper built with JavaFX and Apache Curator. It supports Windows, Mac, and Linux an… | 10 | 3242 | abandoned |
| facebookarchive/beringei Beringei is a high-performance, in-memory time series storage engine based on Facebook's Gorilla paper, usable as an embedded library or as… | 10 | 3152 | abandoned |
| djrobstep/migra Migra is a schema diff tool for PostgreSQL, written in Python, that compares two database schemas and autogenerates the SQL migration state… | 49 | 3050 | abandoned |
| datafold/data-diff A command-line tool and Python library that efficiently diffs rows between tables within or across SQL databases like PostgreSQL, MySQL, Sn… | 10 | 2991 | abandoned |
| redux-orm/redux-orm Redux-ORM is a small, immutable ORM for managing relational (normalized) data inside a Redux store, with model declarations, relations, and… | 23 | 2931 | abandoned |
| facebookarchive/webscalesql-5.6 WebScaleSQL is a Facebook-led fork of the MySQL 5.6 community release, adding performance and scalability enhancements for large-scale depl… | 10 | 2911 | abandoned |
| apache/horaedb Apache HoraeDB (incubating) was a high-performance, distributed, cloud-native time-series database written in Rust, supporting workloads li… | 10 | 2829 | abandoned |
| jprante/elasticsearch-jdbc A JDBC importer tool that fetches tabular data from relational databases via SQL queries and indexes it into Elasticsearch. It runs as a Ja… | 10 | 2809 | abandoned |
| airbnb/airpal Airpal is a web-based query execution UI for PrestoDB that lets users find tables, browse metadata, write queries, and export results as CS… | 10 | 2743 | abandoned |
| go-mgo/mgo mgo is a MongoDB driver for the Go language, providing a rich API for connecting to and working with MongoDB databases. The project is offi… | 32 | 2736 | abandoned |
| HouzuoGuo/tiedot tiedot is a document (NoSQL) database engine written in Go that stores JSON documents and supports a query processor with set operations. I… | 23 | 2725 | abandoned |
| FirebaseExtended/angularfire AngularFire is the official AngularJS binding library for Firebase, providing Angular services for synchronized objects and collections, fi… | 10 | 2707 | abandoned |
| voldemort/voldemort Voldemort is a distributed key-value storage system modeled on Amazon's Dynamo, providing automatic replication, partitioning, versioning, … | 23 | 2686 | abandoned |
| officert/mongotron Mongotron is a cross-platform MongoDB GUI client built with Electron and AngularJS. It provides a desktop interface for browsing and managi… | 23 | 2675 | abandoned |
| FeatureBaseDB/featurebase FeatureBase (formerly Pilosa) is a distributed analytical database built entirely on bitmap indexes, offering low-latency SQL queries over … | 10 | 2521 | abandoned |
| caoxinyu/RedisClient A Java-based GUI tool for managing Redis databases, built on SWT and Jedis. It lets users browse, edit, search, import/export, and monitor … | 23 | 2451 | abandoned |
| goraft/raft A Go library implementing the Raft distributed consensus protocol, providing leader election, log replication, configuration changes, and l… | 10 | 2428 | abandoned |
| lmenezes/elasticsearch-kopf Kopf is a web-based administration interface for Elasticsearch clusters, built with JavaScript, AngularJS, jQuery, and Twitter Bootstrap. I… | 10 | 2387 | abandoned |
| activerecord-hackery/squeel Squeel is a Ruby gem that enhances Active Record queries by providing a block-based DSL that exposes Arel in a more Ruby-like way, reducing… | 10 | 2380 | abandoned |
| aio-libs-abandoned/aioredis-py aioredis is an asyncio (PEP 3156) Redis client library for Python providing low-level and high-level APIs, connection pooling, pipelining, … | 10 | 2282 | abandoned |
| mattes/migrate A database migration tool written in Go, usable both as a CLI and as an importable library. This repository is deprecated and development h… | 10 | 2279 | abandoned |
| shyiko/mysql-binlog-connector-java A Java library for reading MySQL binary logs, both from binlog files and by tapping into the live MySQL replication stream. It supports GTI… | 23 | 2269 | abandoned |