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flow-php/etl
============

PHP ETL - Extract Transform Load - Abstraction

0.34.0(1mo ago)374468.4k—3.8%2020MITPHPPHP ~8.3.0 || ~8.4.0 || ~8.5.0

Since Mar 13Pushed 1mo ago17 watchersCompare

[ Source](https://github.com/flow-php/etl)[ Packagist](https://packagist.org/packages/flow-php/etl)[ Fund](https://flow-php.com/sponsor)[ GitHub Sponsors](https://github.com/norberttech)[ RSS](/packages/flow-php-etl/feed)WikiDiscussions 1.x Synced 1mo ago

READMEChangelogDependencies (26)Versions (61)Used By (20)

Flow PHP - ETL
==============

[](#flow-php---etl)

Flow PHP is a premier ETL (Extract, Transform, Load) framework engineered for agile and precise data processing and transformation. By adhering to strong typing principles, it ensures data consistency and accuracy throughout your workflows. One of Flow PHP's standout features is its minimal memory footprint achieved through the utilization of PHP's generators, which enable efficient iterative data handling. Additionally, Flow PHP is well-equipped with a plethora of adapters, offering a wide range of extractors and loaders that facilitate seamless interaction with diverse data sources and destinations. This makes Flow PHP a highly adaptable and resourceful framework for managing large-scale data processing tasks and building scalable web systems. Whether you are dealing with data transformation or orchestrating complex data flows, Flow PHP is tailored to meet the demands of modern web infrastructures.

Important

This repository is a subtree split from our monorepo. If you'd like to contribute, please visit our main monorepo [flow-php/flow](https://github.com/flow-php/flow).

- 📜 [Documentation](https://flow-php.com/documentation/components/core/core)
- ➡️ [Installation](https://flow-php.com/documentation/installation/packages/etl/)
- 🛠️ [Contributing](https://flow-php.com/documentation/contributing/)
- 🚧 [Upgrading](https://flow-php.com/documentation/upgrading/)

###  Health Score

65

—

FairBetter than 99% of packages

Maintenance89

Actively maintained with recent releases

Popularity57

Moderate usage in the ecosystem

Community38

Small or concentrated contributor base

Maturity67

Established project with proven stability

 Bus Factor1

Top contributor holds 67.4% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~18 days

Total

61

Last Release

53d ago

Major Versions

0.34.0 → 1.x-dev2026-03-26

PHP version history (5 changes)0.1.0PHP ~8.1 || ~8.2

0.5.0PHP ~8.1 || ~8.2 || ~8.3

0.6.1PHP ~8.1.0 || ~8.2.0 || ~8.3.0

0.11.0PHP ~8.2.0 || ~8.3.0 || ~8.4.0

0.29.0PHP ~8.3.0 || ~8.4.0 || ~8.5.0

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/52325810?v=4)[norbert-tech](/maintainers/norbert-tech)[@norbert-tech](https://github.com/norbert-tech)

---

Top Contributors

[![norberttech](https://avatars.githubusercontent.com/u/1921950?v=4)](https://github.com/norberttech "norberttech (762 commits)")[![aeon-automation](https://avatars.githubusercontent.com/u/77585774?v=4)](https://github.com/aeon-automation "aeon-automation (181 commits)")[![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4)](https://github.com/dependabot[bot] "dependabot[bot] (121 commits)")[![tomaszhanc](https://avatars.githubusercontent.com/u/7013293?v=4)](https://github.com/tomaszhanc "tomaszhanc (32 commits)")[![DawidSajdak](https://avatars.githubusercontent.com/u/946972?v=4)](https://github.com/DawidSajdak "DawidSajdak (25 commits)")[![stloyd](https://avatars.githubusercontent.com/u/67402?v=4)](https://github.com/stloyd "stloyd (5 commits)")[![norbertmwk](https://avatars.githubusercontent.com/u/82225968?v=4)](https://github.com/norbertmwk "norbertmwk (2 commits)")[![Wiktor6](https://avatars.githubusercontent.com/u/24683748?v=4)](https://github.com/Wiktor6 "Wiktor6 (1 commits)")[![peter279k](https://avatars.githubusercontent.com/u/9021747?v=4)](https://github.com/peter279k "peter279k (1 commits)")[![szepeviktor](https://avatars.githubusercontent.com/u/952007?v=4)](https://github.com/szepeviktor "szepeviktor (1 commits)")

---

Tags

dataframeextracttransformetlload

### Embed Badge

![Health badge](/badges/flow-php-etl/health.svg)

```
[![Health](https://phpackages.com/badges/flow-php-etl/health.svg)](https://phpackages.com/packages/flow-php-etl)
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