datazip-inc/olake
OLake - Fastest Databases, Kafka & S3 Replication to Apache Iceberg with Table optimization (Called OLake Fusion). ⚡ Efficient, quick and scalable data ingestion for real-time analytics. Supported sources : Postgres, MongoDB, MySQL, Oracle, MSSql, DB2, Kafka, S3.
Star History
Momentum
+37
STARS · LAST 30 DAYS
1
PER DAY
#260
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +37 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +5 | +13 |
olake gained 37 stars in the last 30 days, about 1 a day, and now has 1.5K. It is about 2 years old and has averaged roughly 731 stars a year. It ranks #260 among Go repositories and #2,212 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#1481
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
olake has maintained a continuous presence across global trending indexes, peaking at #1481. Below is the 30-day activity profile:
💡 Overview
olake is an open-source project written in Go: OLake - Fastest Databases, Kafka & S3 Replication to Apache Iceberg with Table optimization (Called OLake Fusion). ⚡ Efficient, quick and scalable data ingestion for real-time analytics. Supported sources : Postgres, MongoDB, MySQL, Oracle, MSSql, DB2, Kafka, S3.
Engineered for speed, consistency, and developer ease, it solves common hurdles in apache-iceberg, cdc, change-data-capture. 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 Go 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
$ go install github.com/datazip-inc/olake@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
olake coordinates its core functionality through a modular Go 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
High-Throughput Storage
Persist and retrieve structured data records with minimal latency and high concurrency.
In-Memory Caching
Accelerate application response times by caching frequently queried database entities.
Analytical Queries
Run aggregate metrics and point lookups across large sets of records.
Distributed Replication
Synchronize state across multiple cluster nodes with strong consistency guarantees.
🚀 Getting Started
Install olake using your package manager: `go install github.com/datazip-inc/olake@latest`
Initialize your project workspace or configuration file for olake.
Import olake into your codebase or invoke it directly from your terminal.
Execute your test suite or run `olake --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
datazip-inc/olake is currently ranked #2,212 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,207 | wemake-services/django-modern-rest | Python | ★ 1.5K | Compare ↗ |
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| #2,210 | cypress-io/github-action | JavaScript | ★ 1.5K | Compare ↗ |
| #2,211 | hawtio/hawtio | Java | ★ 1.5K | Compare ↗ |
| #2,212 | datazip-inc/olake This Project | Go | ★ 1.5K | |
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Frequently Asked Questions
What does olake do? +
OLake - Fastest Databases, Kafka & S3 Replication to Apache Iceberg with Table optimization (Called OLake Fusion). ⚡ Efficient, quick and scalable data ingestion for real-time analytics. Supported sources : Postgres, MongoDB, MySQL, Oracle, MSSql, DB2, Kafka, S3.
What language is olake written in? +
The primary language is Go. Topics include: apache-iceberg, cdc, change-data-capture, data-pipeline, database.
Is olake actively maintained? +
Yes, the last recorded push was on Sep 27, 2026 with 181 open issues being tracked.
How many stars does olake have? +
olake has 1,462 stars and 256 forks on GitHub.
How does olake rank among GitHub repositories? +
With 1,462 stars, datazip-inc/olake is ranked #2,212 globally across all repositories tracked on GitHubRepo and #260 among Go projects.
What license is olake distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
