function: database
1812 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| Willxup/cpa-usage-keeper A standalone usage tracker for CLIProxyAPI (CPA) that persists usage data in SQLite and provides a built-in analytics dashboard. It shows u… | 78 | 1117 | active |
| QQ3221197721/cloudai-fusion CloudAI Fusion is a Go-based cloud-native platform that unifies multi-cloud infrastructure management with AI-assisted GPU scheduling acros… | 59 | 1115 | active |
| yoheinakajima/babyagi BabyAGI is an experimental Python framework for building self-building autonomous agents, built around a 'functionz' system that stores, ma… | 59 | 22356 | experimental |
| EmbeddedLLM/JamAIBase JamAI Base is an open-source backend-as-a-service platform for AI that combines an embedded SQLite database and LanceDB vector database wit… | 66 | 1101 | active |
| ModernRelay/omnigraph Omnigraph is a lakehouse-native graph database written in Rust that stores versioned graphs on object storage using the Lance format, with … | 82 | 1092 | active |
| Emiyaaaaa/HiveMind AgentFlow (repo HiveMind) is a Python-first runtime layer for multi-agent systems that adds persistent run state, ordered step/message/tool… | 62 | 1092 | active |
| kingston-csj/jforgame jforgame is a lightweight, high-performance Java framework for building game servers, providing modular components for socket/WebSocket com… | 96 | 1088 | active |
| xataio/agent Xata Agent is an open-source AI agent that acts as a PostgreSQL expert, monitoring database logs and metrics, diagnosing root causes of iss… | 10 | 1085 | active |
| metabrainz/musicbrainz-server The official server for the MusicBrainz project, providing the musicbrainz.org website, a RESTful web service API, and database tools for t… | 77 | 1083 | active |
| jaygajera17/E-commerce-project-springBoot A Java e-commerce web application built with Spring Boot, JSP, Spring Security, and Hibernate, structured as a layered MVC project with MyS… | 69 | 1080 | active |
| nickjj/docker-rails-example A production-ready example Ruby on Rails application fully wired up with Docker and Docker Compose, using PostgreSQL, Redis, Sidekiq, Hotwi… | 75 | 1078 | active |
| cmangos/mangos-classic CMaNGOS Classic is an open-source C++ game server that emulates the World of Warcraft 1.12 (Classic) server experience for local, education… | 84 | 1074 | active |
| Dataherald/dataherald Dataherald is an open-source natural language-to-SQL engine for enterprise question answering over relational databases, exposing an API th… | 19 | 3646 | maintenance |
| java-up-up/damai A high-concurrency online ticket booking system (modeled after Damai/大麦网) built with SpringCloud, SpringCloud Alibaba, Kafka, Redis, Sentin… | 67 | 1061 | active |
| ziesha-network/bazuka Bazuka is the wallet and node software for the Ziesha Protocol, a layer-1 proof-of-stake cryptocurrency that uses zero-knowledge proofs (Ze… | 32 | 1056 | active |
| backdrop/backdrop Backdrop CMS is a free, open-source, PHP-based content management system forked from Drupal 7, designed for non-technical users to build an… | 98 | 1043 | active |
| Walter-Sparrow/lunar-tear Lunar Tear is a private server implementation for a discontinued mobile game, written in Go. It bundles gRPC, CDN, and auth services with a… | 70 | 1043 | active |
| tsukumijima/KonomiTV KonomiTV is a modern web-based TV media server for watching live ISDB broadcasts and recorded programs on PCs, tablets, and smartphones. It… | 88 | 1038 | active |
| PandaAI QuantFlow PandaFactor is a Python quantitative factor library for financial data analysis, technical indicator computation, and alpha factor construc… | 25 | 1037 | active |
| jmforsythe/Git-Heat-Map A tool that visualizes a git repository as an interactive SVG treemap, where file sizes reflect diff activity (lines added/removed). It par… | 31 | 1030 | active |
| plan-player-analytics/Plan Plan is a Minecraft server plugin that collects player activity data and serves an analytics dashboard via a built-in webserver. It runs on… | 99 | 1029 | active |
| tngoman/Store-POS Store POS is a modern Electron-based desktop point-of-sale application built with React, TypeScript, and an Express + SQLite backend. It su… | 76 | 1029 | active |
| anvil-works/anvil-runtime The open-source runtime engine and standalone App Server that powers Anvil, a framework for building full-stack web apps entirely in Python… | 72 | 1024 | active |
| dcnetio/web-dc-api web-dc-api is a browser-based decentralized application SDK that unifies wallet-based identity, private user databases, shared key-value st… | 79 | 1003 | active |
| GavinYellow/SharpSCADA A lightweight C# SCADA framework and industrial gateway for .NET Framework that supports major industrial protocols like Modbus, Siemens S7… | 32 | 3020 | maintenance |
| shen100/mili Mili is an open-source community/forum system with an elegant interface, built with Vue and iView on the frontend and TypeScript, NestJS, a… | 32 | 2913 | maintenance |
| viabtc/viabtc_exchange_server ViaBTC Exchange Server is a high-performance cryptocurrency exchange trading backend written in C, capable of processing up to 10,000 trade… | 32 | 2784 | maintenance |
| b374k/b374k b374k is a single-file PHP webshell providing browser-based remote server management, including a file manager, command and script executio… | 23 | 2657 | maintenance |
| nutzam/nutz Nutz is a lightweight, dependency-free Java web framework bundling MVC, IoC, AOP, Dao (ORM), and JSON utilities in a small (~1MB) jar. It t… | 66 | 2542 | maintenance |
| geekyouth/SZT-bigdata A big data passenger flow analysis system for the Shenzhen Metro, built on Shenzhen Tong smart-card swipe data. It demonstrates ETL and ana… | 60 | 2475 | maintenance |
| AppScale/gts AppScale GTS is an open-source serverless platform for building and running scalable web and mobile applications on any infrastructure. It … | 23 | 2422 | maintenance |
| atomix/atomix Atomix is a cloud native runtime and toolkit for building stateful, scalable distributed applications on Kubernetes. It exposes high-level … | 23 | 2362 | maintenance |
| QNJR-GROUP/EasyTransaction EasyTransaction is a Java/Spring framework providing a unified solution for distributed transactions across microservices and SOA systems. … | 23 | 2350 | maintenance |
| MetaGLM/FinGLM FinGLM is an open, community-driven financial LLM project centered on a dialog-based question-answering system that analyzes Chinese listed… | 27 | 2258 | maintenance |
| liyupi/sql-father-backend-public SQL Father is a web application backend (Java/Spring Boot) that generates SQL DDL statements, mock data, JSON, and code from visual table d… | 32 | 2098 | maintenance |
| sandman2 sandman2 is a Python library and CLI tool that automatically generates RESTful API services from existing relational databases using SQLAlc… | 77 | 2042 | maintenance |
| kymjs/KJFrameForAndroid KJFrameForAndroid is an Android rapid-development framework written in Java that wraps the complexity of the native Android SDK. It bundles… | 67 | 1938 | maintenance |
| dev-mastery/comments-api A Node.js comments microservice API built with Express and MongoDB, demonstrating Clean Architecture principles. It includes XSS sanitizati… | 32 | 1938 | maintenance |
| aws-amplify/aws-sdk-ios The official AWS SDK for iOS, providing Swift and Objective-C clients for AWS services such as S3, DynamoDB, and Cognito in mobile apps. It… | 10 | 1705 | maintenance |
| henson/proxypool A Golang IP proxy pool service that scrapes free proxy sources, validates them, stores them in a database, and exposes a JSON API for crawl… | 32 | 1701 | maintenance |
| awtkns/fastapi-crudrouter A Python library extending FastAPI's APIRouter that automatically generates and documents CRUD REST routes from Pydantic models and databas… | 23 | 1696 | maintenance |
| aws-samples/lambda-refarch-webapp An AWS serverless reference architecture implementing a general-purpose event-driven web application backend using Lambda, API Gateway, Dyn… | 10 | 1585 | maintenance |
| mrcsxsiq/Kotlin-Pokedex A Pokedex Android application built in Kotlin demonstrating modern Android architecture components including ViewModel, LiveData, Room, Nav… | 23 | 1552 | maintenance |
| laravel/lumen-framework Lumen is a fast PHP micro-framework from the Laravel project for building web applications and APIs with expressive syntax, offering routin… | 72 | 1508 | maintenance |
| skydoves/DisneyMotions A demo Disney-themed Android application showcasing Material Design transformation motion systems built with MVVM architecture in Kotlin. I… | 23 | 1494 | maintenance |
| whataa/pandora Pandora is an Android library that provides an in-app toolbox for debugging networks, databases, sandbox files, and UIs directly within the… | 23 | 1494 | maintenance |
| Joyrocky/DormitoryManager A student dormitory management system built with the Java SSM framework (Spring, SpringMVC, MyBatis) and Layui frontend, developed as a gra… | 32 | 1454 | maintenance |
| liguobao/HouseSearch A map-driven rental housing aggregation platform that continuously crawls public rental listings from sources like Douban, Beike, and Xiaoh… | 76 | 1439 | maintenance |
| ucbrise/confluo Confluo is a C++ system for real-time monitoring and analysis of data streams, supporting high-throughput concurrent writes of millions of … | 32 | 1433 | maintenance |
| hfbin/Seckill A Java flash-sale (seckill) system built with SpringBoot, Mybatis, Redis, and RabbitMQ, demonstrating high-concurrency e-commerce flash-sal… | 32 | 1425 | maintenance |
| jonseg/crud-admin-generator CRUD Admin Generator is an open-source tool that generates a complete PHP backend (built on the Silex framework) from an existing MySQL dat… | 32 | 1421 | maintenance |
| pietrzakadrian/bank A full-stack open-source web application mimicking the financial software used in professional banking institutions, built with React.js on… | 23 | 1420 | maintenance |
| liukelin/canal_mysql_nosql_sync A demo application showing real-time synchronization of MySQL data into Redis, Memcached, and MongoDB using Alibaba's Canal binlog parser a… | 23 | 1410 | maintenance |
| Lithium Silicon is a high-performance, middleware-oriented C++14 HTTP web framework. The project has been rewritten and merged into the Lithium lib… | 75 | 1409 | maintenance |
| wosyingjun/beauty_ssm An elegant SSM (Spring + SpringMVC + MyBatis) web application scaffold for Java, integrating Maven, Redis caching, Quartz scheduling, Druid… | 32 | 1405 | maintenance |
| scrapinghub/frontera Frontera is a Python web crawling framework that implements a scalable crawl frontier, storing and prioritizing links extracted by crawlers… | 34 | 1332 | maintenance |
| xbin-store A distributed B2C e-commerce mall application modeled after a well-known Chinese B2C site, built with Spring Boot, Dubbox RPC, Spring MVC, … | 32 | 1299 | maintenance |
| LangziFun/LangSrcCurise LangSrcCurise is a Django-based automated subdomain asset monitoring system for security researchers tracking SRC (Security Response Center… | 32 | 1294 | maintenance |
| KrauseFx/FxLifeSheet A self-hosted, open-source life-tracking system that collects personal metrics (mood, fitness, sleep, nutrition, location, computer usage) … | 32 | 1282 | maintenance |
| shack2/SuperSQLInjectionV1 SuperSQLInjection (SSQLInjection) is a C#-based GUI SQL injection tool that builds raw HTTP requests over TCP sessions, supporting injectio… | 23 | 1266 | maintenance |
| machinalis/quepy Quepy is a Python framework that transforms natural language questions into database queries, currently supporting SPARQL and MQL. It uses … | 32 | 1264 | maintenance |
| zhanghuanhao/LibrarySystem A Java web-based library management system built on the SSM stack (Spring, Spring MVC, MyBatis) with Maven. It supports book search/editing… | 23 | 1254 | maintenance |
| szvone/Vmq V免签 (Vmq) is a fully open-source, free signature-free payment solution for individual developers, built on Spring Boot with an H2 database.… | 23 | 1242 | maintenance |
| Tylous/SniffAir SniffAir is an open-source wireless security framework for parsing passively collected wireless traffic and launching wireless attacks. It … | 23 | 1240 | maintenance |
| OpnTec/open-event-server Open Event Orga Server is a Python backend that lets event organizers manage events, tracks, venues, speakers, and schedules, exposing a JS… | 32 | 1229 | maintenance |
| decentralized-identity/ion ION is a public, permissionless Decentralized Identifier (DID) network implementing the Sidetree protocol as a Layer 2 overlay on Bitcoin. … | 23 | 1229 | maintenance |
| jzyong/game-server A distributed Java game server framework for chess/card and MMORPG games, providing cluster registry, gateway, hall, game logic, and monito… | 49 | 1227 | maintenance |
| imiphp/imi imi is a PHP framework supporting long-connection microservices and distributed development, runnable under PHP-FPM, Swoole, Workerman, and… | 85 | 1186 | maintenance |
| rehacktive/caffeine Caffeine is a lightweight REST service written in Go that stores JSON data with CRUD operations, JWT auth, schema validation, jq-style sear… | 23 | 1175 | maintenance |
| belastrittmatter/Framely Framely is an open-source, full-stack Next.js drag-and-drop website builder with multi-tenancy and custom subdomain support. It serves as a… | 47 | 1171 | maintenance |
| twitter/elephant-bird Twitter's Java library of LZO, Thrift, and Protocol Buffer-related Hadoop InputFormats, Pig LoadFuncs, Hive SerDes, and HBase utilities. It… | 23 | 1133 | maintenance |
| pzhgugu/goshop2 Goshop2 is a distributed e-commerce platform built on Spring, Dubbo, and MyBatis, organized as a classic Java SOA system with Facade/Provid… | 71 | 1100 | maintenance |
| bradleyboy/tuql tuql is a Node.js CLI tool that automatically spins up a GraphQL server from a SQLite database or SQL dump file. It infers models and relat… | 32 | 1076 | 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 |
| coderMyy/CocoaAsyncSocket_Demo An iOS instant messaging demo built on CocoaAsyncSocket (TCP), covering connection, message send/receive, heartbeat, reconnection, message … | 32 | 1059 | maintenance |
| SiGuiyang/spring-cloud-shop A distributed e-commerce project built on the Spring Cloud (Alibaba) microservices stack, organized into multiple modules such as goods, or… | 32 | 1048 | maintenance |
| cryptonomex/graphene Graphene is a C++ toolkit for building high-performance blockchain networks using delegated proof-of-stake consensus, originally developed … | 23 | 1031 | maintenance |
| ZeroWdd/studentmanager A student management system web application built with Spring Boot 2.x and MyBatis, covering students, teachers, and administrators. It man… | 39 | 1028 | maintenance |
| CaviraOSS/OpenMemory OpenMemory is a local-first, self-hosted cognitive memory engine that gives LLM applications and AI agents persistent long-term memory, wit… | 70 | 4466 | experimental |
| gotthardp/lorawan-server An open-source LoRaWAN server written in Erlang that combines network-server and application-server functionality for private LoRaWAN netwo… | 23 | 1004 | maintenance |
| NyaaPantsu/nyaa A self-hostable replacement for the Nyaa.se anime torrent site, written in Go. It provides a searchable torrent database with a web interfa… | 23 | 1001 | maintenance |
| bknd-io/bknd bknd is a lightweight, batteries-included backend-as-a-service (Firebase/Supabase alternative) providing data management, authentication, m… | 66 | 3751 | experimental |
| RootbeerComputer/backend-GPT An experimental project that replaces a traditional backend and database with an LLM. Users describe their app's purpose, provide an initia… | 31 | 2932 | experimental |
| Einsia/OpenChronicle OpenChronicle is a local-first, open-source memory layer for tool-capable LLM agents, running on macOS. It captures structured context from… | 50 | 2670 | experimental |
| openTrinity/mycontext MyContext is a local-first desktop application that builds a persistent personal work context layer by connecting signals from instant mess… | 57 | 1998 | experimental |
| paulpierre/informer A Python library built on Telethon that masquerades as real Telegram user accounts to monitor and log messages from hundreds of channels pe… | 54 | 1662 | experimental |
| FinHackCN/finhack FinHack is an extensible Python quantitative finance framework covering the full quant research workflow: data collection, factor computati… | 76 | 1145 | experimental |
| aquametalabs/aquameta Aquameta is an experimental web development platform built entirely inside PostgreSQL, where schemas, REST endpoints, WebSocket events, ver… | 39 | 1100 | experimental |
| deployd/deployd Deployd is a Node.js toolkit for building realtime REST APIs for web and mobile apps using configurable Resources like Collections, managed… | 23 | 4941 | abandoned |
| qiyeboy/IPProxyPool IPProxyPool is a Python proxy pool service that crawls free proxy IPs from the web, validates them, stores them in a database (SQLite by de… | 23 | 4286 | 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 |
| helios-framework/helios Helios is an extensible open-source mobile backend framework written in Ruby that provides essential backend services for iOS apps, includi… | 32 | 4074 | abandoned |
| square/cube Cube is a system for collecting timestamped events and deriving metrics, built on MongoDB and Node.js, with time series visualization. It c… | 10 | 3873 | abandoned |
| yangfuhai/afinal Afinal is an Android framework combining a SQLite ORM, an annotation-based IOC layer for UI/event binding, an HTTP client wrapper, and a bi… | 32 | 3129 | abandoned |
| google/exposure-notifications-server Google's open-source reference implementation of the COVID-19 Exposure Notifications key server, written in Go. It accepts, validates, stor… | 10 | 2587 | abandoned |
| amazon-archives/aws-mobile-react-native-starter An archived React Native starter sample app from AWS that bootstraps a serverless 'Pet Tracker' application using AWS Amplify. It automatic… | 10 | 2216 | abandoned |
| gilesknap/gphotos-sync A Python command-line tool that backs up Google Photos libraries to local storage using the Google Photos Library API, organizing media by … | 10 | 2084 | abandoned |
| bradtraversy/proshop_mern ProShop is a full-stack eCommerce web application built with the MERN stack (MongoDB, Express, React, Node.js) and Redux, featuring a shopp… | 32 | 2022 | abandoned |
| wujunyang/MobileProject MobileProject is an open-source iOS project scaffold written in Objective-C that organizes an app using the MVC pattern with clearly separa… | 23 | 2021 | abandoned |
| apache/servicecomb-pack Apache ServiceComb Pack is an eventually consistent distributed transaction solution for microservice applications, providing Saga and TCC … | 10 | 1912 | abandoned |