OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.
GitHub repository with 4,963 stars and 873 forks.
Language: Java
Topics: database, dbms, document-database, fast, graph-database, graph-store, multi-master, multi-model-dbms, nosql, orientdb
2026-06-05: 4,963 stars and 873 forks.
An AI-powered next-generation open source real-time observability system.
GitHub repository with 7,266 stars and 1,292 forks.
Trending score: 1.60; stars gained: +9; forks gained: +0.
Language: Java
Topics: monitor, monitoring, prometheus, self-hosted, status, status-page
Main Liquibase Source
GitHub repository with 5,524 stars and 1,942 forks.
Trending score: 1.11; stars gained: +3; forks gained: -2.
Language: Java
Topics: java, liquibase, database-migrations, java-library, continuous-delivery, devops
Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.
GitHub repository with 20,731 stars and 6,894 forks.
Trending score: 0.94; stars gained: +4; forks gained: +0.
Language: Java
Topics: bigdata, data-encryption, data-pipeline, database, database-cluster, database-gateway
Mondrian is an Online Analytical Processing (OLAP) server that enables business users to analyze large quantities of data in real-time.
GitHub repository with 1,165 stars and 727 forks.
Trending score: 0.32; stars gained: +1; forks gained: +0.
Language: Java
Topics: mondrian, olap, java, mdx, database
RxJava2 integration with JDBC including Non-blocking Connection Pools
GitHub repository with 396 stars and 41 forks.
Trending score: 0.31; stars gained: +1; forks gained: +0.
Language: Java
Topics: concurrency, database, java, jdbc, reactive, reactive-programming
DBPTK Developer - library and command-line tool for execution of database preservation actions
GitHub repository with 54 stars and 20 forks.
Trending score: 0.02; stars gained: +0; forks gained: +0.
Language: Java
Topics: database, preservation, preservation-formats, relational-databases, siard
WebHomeTV 基于FongMi二次开发，增强了 WebHome 自定义首页、App Native SDK、网盘链接检测 和 Nostr推荐首页。 这个项目的核心目标是让 CSP 站点首页可以变成一个真正可开发的网页应用：开发者可以用 HTML/CSS/JavaScript 定制首页，再通过 App 暴露的 Native 能力完成搜索、播放、跨域请求、资源代理、最近观看、网盘检测和状态同步。
GitHub repository with 386 stars and 108 forks.
Trending score: 3.29; stars gained: +83; forks gained: +16.
Language: Java
AI equity research agent with resilient workflows, Redis Lua single-flight, pgvector RAG, versioned reports, evidence tracing, and RAG evaluation.
GitHub repository with 1,003 stars and 58 forks.
Trending score: 3.24; stars gained: +77; forks gained: +1.
Language: Java
Topics: ai-agent, financial-research, llm-evaluation, pgvector, postgresql, rabbitmq
Apache Kafka - A distributed event streaming platform
GitHub repository with 32,714 stars and 15,251 forks.
Trending score: 2.36; stars gained: +10; forks gained: +7.
Language: Java
Topics: java, kafka, scala, streaming
An Application Framework for AI Engineering
GitHub repository with 8,871 stars and 2,616 forks.
Trending score: 2.31; stars gained: +22; forks gained: +5.
Language: Java
Topics: artificial-intelligence, hacktoberfest, java, spring-ai
IntelliJ IDEA & IntelliJ Platform
GitHub repository with 20,185 stars and 5,925 forks.
Trending score: 2.29; stars gained: +16; forks gained: +4.
Language: Java
Topics: code-editor, ide, intellij, intellij-community, intellij-platform
Apache Beam is a unified programming model for Batch and Streaming data processing.
GitHub repository with 8,605 stars and 4,576 forks.
Trending score: 2.18; stars gained: +5; forks gained: +4.
Language: Java
Topics: batch, beam, big-data, golang, java, python
ClickHouse® is a real-time analytics database management system
GitHub repository with 47,844 stars and 8,471 forks.
Trending score: 2.96; stars gained: +53; forks gained: +10.
Language: C++
Topics: ai, analytics, big-data, clickhouse, cloud-native, cpp
Search infrastructure for AI
GitHub repository with 28,232 stars and 2,290 forks.
Trending score: 2.81; stars gained: +28; forks gained: +2.
Language: Rust
Topics: database, rust, rust-lang, ai, agents, ai-agents
The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:
GitHub repository with 47,580 stars and 6,519 forks.
Trending score: 2.57; stars gained: +20; forks gained: +7.
Language: Clojure
Topics: analytics, bi, business-intelligence, businessintelligence, clojure, dashboard
Dolt – Git for Data
GitHub repository with 23,131 stars and 786 forks.
Trending score: 2.36; stars gained: +15; forks gained: +1.
Language: Go
Topics: agent-memory, agent-memory-server, ai-agents, ai-database, data-version-control, data-versioning
Distributed reliable key-value store for the most critical data of a distributed system
GitHub repository with 51,771 stars and 10,388 forks.
Trending score: 2.19; stars gained: +8; forks gained: +5.
Language: Go
Topics: etcd, raft, distributed-systems, kubernetes, go, database
The Open Source Firebase Alternative with GraphQL.
GitHub repository with 9,185 stars and 588 forks.
Trending score: 2.14; stars gained: +8; forks gained: +1.
Language: Go
Topics: authentication, backend, backend-as-a-service, database, firebase, flutter