Catalogue tag

#java

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

234 records

Tagged “java”Ranked by health index

Maven · npm

77Goodhealth index

codecentric/spring-boot-admin

Admin UI for administration of spring boot applications

Java · TypeScript · Vue★ 12.8KJul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

npm · RubyGems · Go +2

77Goodhealth index

cucumber/ci-environment

Detect CI Environment from environment variables

Java · TypeScript · Go★ 13↓ 9M/moJul 20, 2026

MITJul 20, 2026 · metrics 1.13.0

npm · RubyGems · Maven

77Goodhealth index

cucumber/html-formatter

HTML formatter for reporting Cucumber results

C# · Java · Ruby★ 21↓ 11.6M/moJul 17, 2026

MITJul 17, 2026 · metrics 1.13.0

npm · PyPI · RubyGems +3

77Goodhealth index

cucumber/tag-expressions

Cucumber tag expression parser

Python · C# · Perl★ 19↓ 14.2M/moJul 20, 2026

MITJul 20, 2026 · metrics 1.13.0

crates.io

77Goodhealth index

microsoft/regorus

Regorus - A fast, lightweight Rego (OPA policy language) interpreter written in Rust.

Rust · Open Policy Agent · C★ 330↓ 224.7K/moJul 22, 2026

Custom licenseJul 22, 2026 · metrics 1.13.0

Maven

77Goodhealth index

milvus-io/milvus-sdk-java

Java SDK for Milvus.

Java★ 490Jul 17, 2026

Apache-2.0Jul 17, 2026 · metrics 1.13.0

Maven · npm

77Goodhealth index

supertokens/supertokens-core

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Java★ 15.2KJul 18, 2026

Custom licenseJul 18, 2026 · metrics 1.13.0

Maven · RubyGems

76Goodhealth index

apache/orc

Apache ORC - the smallest, fastest columnar storage for Hadoop workloads

Java · C++★ 768Jul 22, 2026

Apache-2.0Jul 22, 2026 · metrics 1.13.0

Maven

76Goodhealth index

eclipse-vertx/vert.x

Vert.x is a tool-kit for building reactive applications on the JVM

Java★ 14.7KJul 20, 2026

Custom licenseJul 20, 2026 · metrics 1.13.0

Maven

76Goodhealth index

eclipse/vert.x

Vert.x is a tool-kit for building reactive applications on the JVM

Java★ 14.7KJul 15, 2026

Custom licenseJul 15, 2026 · metrics 1.13.0

Maven

76Goodhealth index

jbangdev/jbang

Unleash the power of Java - JBang Lets Students, Educators and Professional Developers create, edit and run self-contained source-only Java programs with unprecedented ease.

Java★ 1,841Jul 18, 2026

MITJul 18, 2026 · metrics 1.13.0

—

76Goodhealth index

joernio/joern

Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc

Scala★ 3,331Jul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

Maven

76Goodhealth index

questdb/questdb

QuestDB is a high performance, open-source, time-series database

Java★ 17.2KJul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

Maven · PyPI

75Goodhealth index

apache/flink

Apache Flink

Java★ 26.2KJul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

Maven

75Goodhealth index

apache/mina-sshd

Apache MINA sshd is a comprehensive Java library for client- and server-side SSH.

Java★ 1,090Jul 22, 2026

Apache-2.0Jul 22, 2026 · metrics 1.13.0

Maven

75Goodhealth index

mongodb/mongo-java-driver

The official MongoDB drivers for Java, Kotlin, and Scala

Java · Groovy★ 2,658Jul 21, 2026

Apache-2.0Jul 21, 2026 · metrics 1.13.0

Maven

75Goodhealth index

serverlessworkflow/sdk-java

Java SDK for Serverless Workflow

Java★ 110Jul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

Maven · PyPI

75Goodhealth index

wala/WALA

T.J. Watson Libraries for Analysis, with front ends for Java, Android, and JavaScript, and many common static program analyses.

Java★ 860Jul 17, 2026

EPL-2.0Jul 17, 2026 · metrics 1.13.0

Maven

75Goodhealth index

zxing/zxing

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

Java★ 34KJul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

npm · Maven

74Goodhealth index

Atmosphere/atmosphere

Real-time transport layer for Java AI agents. Build once with @Agent — deliver over WebSocket, SSE, gRPC, and WebTransport/HTTP3. Talk MCP, A2A and AG-UI.

Java★ 3,788↓ 120.4K/moJul 22, 2026

Apache-2.0Jul 22, 2026 · metrics 1.13.0

Maven

74Goodhealth index

ShaftHQ/SHAFT_ENGINE

Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testing with a fluent API and built-in reporting.

Java★ 395Jul 15, 2026

MITJul 15, 2026 · metrics 1.13.0

Maven

74Goodhealth index

TheAlgorithms/Java

All Algorithms implemented in Java

Java★ 66KJul 20, 2026

MITJul 20, 2026 · metrics 1.13.0

Maven · npm · PyPI +1

74Goodhealth index

apache/spark

Apache Spark - A unified analytics engine for large-scale data processing

Scala · Python★ 43.6KJul 15, 2026

Apache-2.0Jul 15, 2026 · metrics 1.13.0

crates.io · Maven

74Goodhealth index

asamk/signal-cli

signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.

Java★ 4,795Jul 17, 2026

GPL-3.0Jul 17, 2026 · metrics 1.13.0

Maven

74Goodhealth index

databricks/databricks-sdk-java

Databricks SDK for Java

Java★ 58Jul 19, 2026

Apache-2.0Jul 19, 2026 · metrics 1.13.0

npm

74Goodhealth index

dotansimha/graphql-code-generator

A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

TypeScript · MDX★ 11.3KJul 17, 2026

MITJul 17, 2026 · metrics 1.13.0

Maven · PyPI · RubyGems

74Goodhealth index

flyway/flyway

Flyway by Redgate • Database Migrations Made Easy.

Java★ 9,929Jul 20, 2026

Apache-2.0Jul 20, 2026 · metrics 1.13.0

Maven

74Goodhealth index

retrooper/packetevents

PacketEvents is a protocol library tailored to Minecraft Java Edition, designed to facilitate the processing and transmission of packets.

Java★ 890Jul 17, 2026

GPL-3.0Jul 17, 2026 · metrics 1.13.0

RubyGems

74Goodhealth index

ruby/psych

A libyaml wrapper for Ruby

Ruby · C · Java★ 596Jul 22, 2026

MITJul 22, 2026 · metrics 1.13.0

npm

73Goodhealth index

Azure/AutoRest

OpenAPI (f.k.a Swagger) Specification code generator. Supports C#, PowerShell, Go, Java, Node.js, TypeScript, Python

TypeSpec · TypeScript★ 4,801Jul 18, 2026

MITJul 18, 2026 · metrics 1.13.0