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.
⚡ Executive Summary & Quick Facts
Authoritative Sourceolake is 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..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), datazip-inc/olake has accumulated 1,576 GitHub stars and 273 forks. It is written in Go, licensed under Apache-2.0, and ranks #6,537 globally. It is actively maintained with the latest commit recorded on Nov 3, 2026.”
| Repository | datazip-inc/olake ↗ |
|---|---|
| Primary Category | apache iceberg |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 1.6K stars · ⑂ 273 forks · #6,537 globally |
| Maintenance | ● Active (Last commit: Nov 3, 2026) · 188 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, olake is actively maintained. Continuous telemetry recorded the last code commit on Nov 3, 2026 (10 days ago). Supported by 1,576 stars and 273 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+108
STARS · LAST 30 DAYS
4
PER DAY
#802
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +108 | +360 |
| Per day | 1 | 4 | 4 |
| Forks gained | +0 | +16 | +14 |
olake gained 108 stars in the last 30 days, about 4 a day, and now has 1.6K. It is about 2 years old and has averaged roughly 788 stars a year. It ranks #802 among Go repositories and #6,537 across all languages on GitHubRepo.
Trending Record
43
DAYS ON TRENDING
#662
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
olake has maintained a continuous presence across global trending indexes, peaking at #662. 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 #6,537 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #6,530 | wiresock/proxifyre | C++ | ★ 1.6K | Compare ↗ |
| #6,530 | HmnDev-Tech/shevery | Kotlin | ★ 1.6K | Compare ↗ |
| #6,530 | lgse/strata | Rust | ★ 1.6K | Compare ↗ |
| #6,535 | Mapsui/Mapsui | C# | ★ 1.6K | Compare ↗ |
| #6,535 | adobe/spectrum-web-components | TypeScript | ★ 1.6K | Compare ↗ |
| #6,537 | datazip-inc/olake This Project | Go | ★ 1.6K | |
| #6,537 | google-ai-edge/model-explorer | JavaScript | ★ 1.6K | Compare ↗ |
| #6,537 | CosmoCreeper/Sine | JavaScript | ★ 1.6K | Compare ↗ |
| #6,540 | hcavarsan/kftray | Rust | ★ 1.6K | Compare ↗ |
| #6,541 | tafia/quick-xml | Rust | ★ 1.6K | Compare ↗ |
| #6,542 | SmingHub/Sming | C++ | ★ 1.6K | Compare ↗ |
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.
Is olake actively maintained in 2026? +
Yes, olake is actively maintained. The latest code push was recorded on Nov 3, 2026 (10 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 1,576 stars and 188 open issues.
What language is olake written in? +
The primary language is Go. Topics include: apache-iceberg, cdc, change-data-capture, data-pipeline, database.
How many stars does olake have? +
olake has 1,576 stars and 273 forks on GitHub.
How does olake rank among GitHub repositories? +
With 1,576 stars, datazip-inc/olake is ranked #6,537 globally across all repositories tracked on GitHubRepo and #802 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.
