Java/Kotlin/Android Development Toolkit for the Neo Blockchain
⚡ Executive Summary & Quick Facts
Authoritative Sourceneow3j is neow3j is an open-source project written in Java: Java/Kotlin/Android Development Toolkit for the Neo Blockchain..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), neow3j/neow3j has accumulated 144 GitHub stars and 30 forks. It is written in Java, licensed under Apache-2.0, and ranks #22,426 globally. It is actively maintained with the latest commit recorded on Oct 28, 2026.”
| Repository | neow3j/neow3j ↗ |
|---|---|
| Primary Category | android |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | ★ 144 stars · ⑂ 30 forks · #22,426 globally |
| Maintenance | ● Active (Last commit: Oct 28, 2026) · 79 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, neow3j is actively maintained. Continuous telemetry recorded the last code commit on Oct 28, 2026 (15 days ago). Supported by 144 stars and 30 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (15 days ago) and healthy issue cadence.
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_badge) [](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_badge) [](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_badge) [](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_badge) [](https://githubrepo.cloud/repo/neow3j/neow3j?utm_source=readme_badge)Momentum
+10
STARS · LAST 30 DAYS
1
PER DAY
#1,661
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
neow3j gained 10 stars in the last 30 days, about 1 a day, and now has 144. It is about 8 years old and has averaged roughly 18 stars a year. It ranks #1,661 among Java repositories and #22,426 across all languages on GitHubRepo.
Trending Record
12
DAYS ON TRENDING
#17685
BEST RANK
Oct 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
neow3j has maintained a continuous presence across global trending indexes, peaking at #17685. Below is the 30-day activity profile:
💡 Overview
neow3j is an open-source project written in Java: Java/Kotlin/Android Development Toolkit for the Neo Blockchain.
Engineered for speed, consistency, and developer ease, it solves common hurdles in android, blockchain, java. 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/neow3j/neow3j.git
cd neow3j⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
neow3j 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
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with neow3j.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install neow3j using your package manager: `git clone https://github.com/neow3j/neow3j.git`
Initialize your project workspace or configuration file for neow3j.
Import neow3j into your codebase or invoke it directly from your terminal.
Execute your test suite or run `neow3j --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
neow3j/neow3j is currently ranked #22,426 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #22,342 | VantageEX/infamous-first-light-pc | C++ | ★ 145 | Compare ↗ |
| #22,342 | GabrielTaiga/Taiga-Launcher-for-Steam | JavaScript | ★ 145 | Compare ↗ |
| #22,342 | thomasunise/argus | Python | ★ 145 | Compare ↗ |
| #22,342 | Huy-Quang-Dao/instantTrack | Python | ★ 145 | Compare ↗ |
| #22,342 | codepawl/creator-generalist | Python | ★ 145 | Compare ↗ |
| #22,426 | neow3j/neow3j This Project | Java | ★ 144 | |
| #22,426 | azendal/elastic | CSS | ★ 144 | Compare ↗ |
| #22,426 | shuber/sortable | Ruby | ★ 144 | Compare ↗ |
| #22,426 | cournape/audiolab | C | ★ 144 | Compare ↗ |
| #22,426 | nsanta/openoverflow | JavaScript | ★ 144 | Compare ↗ |
| #22,426 | tj/growl | Ruby | ★ 144 | Compare ↗ |
Frequently Asked Questions
What does neow3j do? +
Java/Kotlin/Android Development Toolkit for the Neo Blockchain
Is neow3j actively maintained in 2026? +
Yes, neow3j is actively maintained. The latest code push was recorded on Oct 28, 2026 (15 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 144 stars and 79 open issues.
What language is neow3j written in? +
The primary language is Java. Topics include: android, blockchain, java, java-library, kotlin.
How many stars does neow3j have? +
neow3j has 144 stars and 30 forks on GitHub.
How does neow3j rank among GitHub repositories? +
With 144 stars, neow3j/neow3j is ranked #22,426 globally across all repositories tracked on GitHubRepo and #1,661 among Java projects.
What license is neow3j distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
