open-workflow-specification/sdk-java
Java SDK for Serverless Workflow
⚡ Executive Summary & Quick Facts
Authoritative Sourcesdk-java is sdk-java is an open-source project written in Java: Java SDK for Serverless Workflow..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), open-workflow-specification/sdk-java has accumulated 113 GitHub stars and 65 forks. It is written in Java, licensed under Apache-2.0, and ranks #25,174 globally. It is actively maintained with the latest commit recorded on Oct 13, 2026.”
| Repository | open-workflow-specification/sdk-java ↗ |
|---|---|
| Primary Category | cncf |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | ★ 113 stars · ⑂ 65 forks · #25,174 globally |
| Maintenance | ● Active (Last commit: Oct 13, 2026) · 13 open issues |
| Target Audience | Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, sdk-java is actively maintained. Continuous telemetry recorded the last code commit on Oct 13, 2026 (30 days ago). Supported by 113 stars and 65 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (30 days ago) and healthy issue cadence.
Star History
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+0
STARS · LAST 30 DAYS
1
PER DAY
#1,843
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +0 | +10 |
sdk-java gained 0 stars in the last 30 days, about 1 a day, and now has 113. It is about 6 years old and has averaged roughly 19 stars a year. It ranks #1,843 among Java repositories and #25,174 across all languages on GitHubRepo.
Trending Record
45
DAYS ON TRENDING
#2379
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
sdk-java has maintained a continuous presence across global trending indexes, peaking at #2379. Below is the 30-day activity profile:
💡 Overview
sdk-java is an open-source project written in Java: Java SDK for Serverless Workflow.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cncf, java, sdk. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Java for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/open-workflow-specification/sdk-java.git
cd sdk-java⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
sdk-java coordinates its core functionality through a modular Java pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed sdk-java into Java backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install sdk-java using your package manager: `git clone https://github.com/open-workflow-specification/sdk-java.git`
Initialize your project workspace or configuration file for sdk-java.
Import sdk-java into your codebase or invoke it directly from your terminal.
Execute your test suite or run `sdk-java --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
open-workflow-specification/sdk-java is currently ranked #25,174 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #25,066 | MichaelMillerman/RoughBeat | JavaScript | ★ 114 | Compare ↗ |
| #25,066 | bagusprts/DraftPound | JavaScript | ★ 114 | Compare ↗ |
| #25,066 | Fryankarangora/MidstVritra | JavaScript | ★ 114 | Compare ↗ |
| #25,066 | missuo/unfairplay-bot | Go | ★ 114 | Compare ↗ |
| #25,066 | Humpalumps/ultra-elements | JavaScript | ★ 114 | Compare ↗ |
| #25,174 | open-workflow-specification/sdk-java This Project | Java | ★ 113 | |
| #25,174 | robmckinnon/rugalytics | Ruby | ★ 113 | Compare ↗ |
| #25,174 | cpjolicoeur/bb-ruby | Ruby | ★ 113 | Compare ↗ |
| #25,174 | tuulos/ringo | Erlang | ★ 113 | Compare ↗ |
| #25,174 | balinterdi/i15r | Ruby | ★ 113 | Compare ↗ |
| #25,174 | nitrogen/simple_bridge | Erlang | ★ 113 | Compare ↗ |
Frequently Asked Questions
What does sdk-java do? +
Java SDK for Serverless Workflow
Is sdk-java actively maintained in 2026? +
Yes, sdk-java is actively maintained. The latest code push was recorded on Oct 13, 2026 (30 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 113 stars and 13 open issues.
What language is sdk-java written in? +
The primary language is Java. Topics include: cncf, java, sdk, serverless, serverless-workflow.
How many stars does sdk-java have? +
sdk-java has 113 stars and 65 forks on GitHub.
How does sdk-java rank among GitHub repositories? +
With 113 stars, open-workflow-specification/sdk-java is ranked #25,174 globally across all repositories tracked on GitHubRepo and #1,843 among Java projects.
What license is sdk-java distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
