World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
⚡ Executive Summary & Quick Facts
Authoritative Sourcegravitino is gravitino is an open-source project written in Java: World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), apache/gravitino has accumulated 3,358 GitHub stars and 991 forks. It is written in Java, licensed under Apache-2.0, and ranks #3,956 globally. It is actively maintained with the latest commit recorded on Nov 12, 2026.”
| Repository | apache/gravitino ↗ |
|---|---|
| Primary Category | ai catalog |
| Language & Stack | Java |
| Software License | Apache-2.0 |
| Community Traction | ★ 3.4K stars · ⑂ 991 forks · #3,956 globally |
| Maintenance | ● Active (Last commit: Nov 12, 2026) · 993 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: 92/100 · Grade AYes, gravitino is actively maintained. Continuous telemetry recorded the last code commit on Nov 12, 2026 (1 days ago). Supported by 3,358 stars and 991 community forks, this repository holds a calculated health index of 92/100, reflecting very active (commits within last 14 days) and active community feedback (993 open).
Star History
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+114
STARS · LAST 30 DAYS
4
PER DAY
#241
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +109 | +114 | +360 |
| Per day | 16 | 4 | 4 |
| Forks gained | +34 | +40 | +50 |
gravitino gained 114 stars in the last 30 days, about 4 a day, and now has 3.4K. It is about 4 years old and has averaged roughly 840 stars a year. It ranks #241 among Java repositories and #3,956 across all languages on GitHubRepo.
Trending Record
40
DAYS ON TRENDING
#1301
BEST RANK
Sep 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
gravitino has maintained a continuous presence across global trending indexes, peaking at #1301. Below is the 30-day activity profile:
💡 Overview
gravitino is an open-source project written in Java: World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai-catalog, data-catalog, datalake. 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/gravitino.git
cd gravitino⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
gravitino 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 gravitino.
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 gravitino using your package manager: `git clone https://github.com/apache/gravitino.git`
Initialize your project workspace or configuration file for gravitino.
Import gravitino into your codebase or invoke it directly from your terminal.
Execute your test suite or run `gravitino --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/gravitino is currently ranked #3,956 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
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|---|---|---|---|---|
| #3,951 | protocolbuffers/protobuf-go | Go | ★ 3.4K | Compare ↗ |
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| #3,954 | nano-muse/nanoMuse | Swift | ★ 3.4K | Compare ↗ |
| #3,956 | apache/gravitino This Project | Java | ★ 3.4K | |
| #3,957 | golang/crypto | Go | ★ 3.4K | Compare ↗ |
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Frequently Asked Questions
What does gravitino do? +
World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
Is gravitino actively maintained in 2026? +
Yes, gravitino is actively maintained. The latest code push was recorded on Nov 12, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 3,358 stars and 993 open issues.
What language is gravitino written in? +
The primary language is Java. Topics include: ai-catalog, data-catalog, datalake, federated-query, lakehouse.
How many stars does gravitino have? +
gravitino has 3,358 stars and 991 forks on GitHub.
How does gravitino rank among GitHub repositories? +
With 3,358 stars, apache/gravitino is ranked #3,956 globally across all repositories tracked on GitHubRepo and #241 among Java projects.
What license is gravitino distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
