Javet is Java + V8 (JAVa + V + EighT). It is an awesome way of embedding Node.js and V8 in Java.
⚡ Executive Summary & Quick Facts
Authoritative SourceJavet is Javet is an open-source project written in Java: Javet is Java + V8 (JAVa + V + EighT). It is an awesome way of embedding Node.js and V8 in Java..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), caoccao/Javet has accumulated 969 GitHub stars and 102 forks. It is written in Java, licensed under Apache-2.0, and ranks #8,782 globally. It is actively maintained with the latest commit recorded on Nov 2, 2026.”
| Repository | caoccao/Javet ↗ |
|---|---|
| Primary Category | android |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | ★ 969 stars · ⑂ 102 forks · #8,782 globally |
| Maintenance | ● Active (Last commit: Nov 2, 2026) · 62 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: 93/100 · Grade A+Yes, Javet is actively maintained. Continuous telemetry recorded the last code commit on Nov 2, 2026 (10 days ago). Supported by 969 stars and 102 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+24
STARS · LAST 30 DAYS
1
PER DAY
#599
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +24 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
Javet gained 24 stars in the last 30 days, about 1 a day, and now has 969. It is about 6 years old and has averaged roughly 162 stars a year. It ranks #599 among Java repositories and #8,782 across all languages on GitHubRepo.
Trending Record
7
DAYS ON TRENDING
#11281
BEST RANK
Nov 3, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Javet has maintained a continuous presence across global trending indexes, peaking at #11281. Below is the 30-day activity profile:
💡 Overview
Javet is an open-source project written in Java: Javet is Java + V8 (JAVa + V + EighT). It is an awesome way of embedding Node.js and V8 in Java.
Engineered for speed, consistency, and developer ease, it solves common hurdles in android, engine, 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/caoccao/Javet.git
cd Javet⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
Javet 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 Javet 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 Javet using your package manager: `git clone https://github.com/caoccao/Javet.git`
Initialize your project workspace or configuration file for Javet.
Import Javet into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Javet --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
caoccao/Javet is currently ranked #8,782 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #8,776 | omerbenamram/evtx | Rust | ★ 970 | Compare ↗ |
| #8,776 | horsicq/XMachOViewer | C++ | ★ 970 | Compare ↗ |
| #8,776 | Igalia/wolvic | Java | ★ 970 | Compare ↗ |
| #8,776 | pytorch/helion | Python | ★ 970 | Compare ↗ |
| #8,776 | arcanite24/pinyon-shift | Python | ★ 970 | Compare ↗ |
| #8,782 | caoccao/Javet This Project | Java | ★ 969 | |
| #8,782 | commontk/CTK | C++ | ★ 969 | Compare ↗ |
| #8,782 | leonid-shevtsov/headless | Ruby | ★ 969 | Compare ↗ |
| #8,782 | emberjs/ember-inspector | JavaScript | ★ 969 | Compare ↗ |
| #8,782 | zqiren/Orbital | Python | ★ 969 | Compare ↗ |
| #8,787 | EricSmekens/jsep | JavaScript | ★ 968 | Compare ↗ |
Frequently Asked Questions
What does Javet do? +
Javet is Java + V8 (JAVa + V + EighT). It is an awesome way of embedding Node.js and V8 in Java.
Is Javet actively maintained in 2026? +
Yes, Javet is actively maintained. The latest code push was recorded on Nov 2, 2026 (10 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 969 stars and 62 open issues.
What language is Javet written in? +
The primary language is Java. Topics include: android, engine, java, java-v8, javascript.
How many stars does Javet have? +
Javet has 969 stars and 102 forks on GitHub.
How does Javet rank among GitHub repositories? +
With 969 stars, caoccao/Javet is ranked #8,782 globally across all repositories tracked on GitHubRepo and #599 among Java projects.
What license is Javet distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
