A scalable, mature and versatile web crawler based on Apache Storm
Star History
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+25
STARS · LAST 30 DAYS
1
PER DAY
#270
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +25 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +6 | +15 |
stormcrawler gained 25 stars in the last 30 days, about 1 a day, and now has 999. It is about 13 years old and has averaged roughly 77 stars a year. It ranks #270 among Java repositories and #3,380 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#3622
BEST RANK
Sep 30, 2026
FIRST APPEARANCE
Active
STATUS TODAY
stormcrawler has maintained a continuous presence across global trending indexes, peaking at #3622. Below is the 30-day activity profile:
💡 Overview
stormcrawler is an open-source project written in Java: A scalable, mature and versatile web crawler based on Apache Storm.
Engineered for speed, consistency, and developer ease, it solves common hurdles in apache-storm, crawler, distributed. 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/apache/stormcrawler.git
cd stormcrawler⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
stormcrawler 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 stormcrawler 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 stormcrawler using your package manager: `git clone https://github.com/apache/stormcrawler.git`
Initialize your project workspace or configuration file for stormcrawler.
Import stormcrawler into your codebase or invoke it directly from your terminal.
Execute your test suite or run `stormcrawler --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
apache/stormcrawler is currently ranked #3,380 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #3,374 | noraj/haiti | Ruby | ★ 1K | Compare ↗ |
| #3,376 | rakshasa/libtorrent | C++ | ★ 1K | Compare ↗ |
| #3,377 | liixini/skwd-wall | Rust | ★ 1K | Compare ↗ |
| #3,377 | zeldaret/tww | C++ | ★ 1K | Compare ↗ |
| #3,379 | flavorjones/loofah | Ruby | ★ 1K | Compare ↗ |
| #3,380 | apache/stormcrawler This Project | Java | ★ 999 | |
| #3,381 | r-lib/rig | Rust | ★ 998 | Compare ↗ |
| #3,381 | chevereto/chevereto | PHP | ★ 998 | Compare ↗ |
| #3,383 | ankane/ruby-polars | Ruby | ★ 997 | Compare ↗ |
| #3,383 | lumen-oss/lux | Rust | ★ 997 | Compare ↗ |
| #3,383 | mattiasw/ExifReader | JavaScript | ★ 997 | Compare ↗ |
Frequently Asked Questions
What does stormcrawler do? +
A scalable, mature and versatile web crawler based on Apache Storm
What language is stormcrawler written in? +
The primary language is Java. Topics include: apache-storm, crawler, distributed, java, stormcrawler.
Is stormcrawler actively maintained? +
Yes, the last recorded push was on Sep 29, 2026 with 32 open issues being tracked.
How many stars does stormcrawler have? +
stormcrawler has 999 stars and 291 forks on GitHub.
How does stormcrawler rank among GitHub repositories? +
With 999 stars, apache/stormcrawler is ranked #3,380 globally across all repositories tracked on GitHubRepo and #270 among Java projects.
What license is stormcrawler distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
