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Marko

Performant UI framework with streaming and partial hydration support

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Originally developed by eBay for high-performance server-side rendering. Supports streaming HTML, progressive rendering, and automatic partial hydration, making it particularly well-suited for large-scale e-commerce applications.

Overview

94% Health
Category framework
Type HYBRID
License MIT License
Language JavaScript
NPM Version 5.37.61
GitHub Stars ⭐ 13.8K
Forks 656
Last Updated 3 days ago
Vulnerabilities ✓ None
client-side-renderingdomfrontendisomorphicjavascriptnodejsserver-side-renderingui-components

Framework Ratings

6.7 /10 avg
Performance 9/10
Maintainability 7/10
Bundle Size 9/10
Build Times 7/10
Ecosystem 4/10
Scalability 7/10
Learning Curve 6/10
Tooling 6/10
Stability 7/10
Viability 5/10

GitHub Statistics

13.8K Stars
656 Forks
13.8K Watchers
22 Issues
Latest Release: @marko/runtime-tags@6.0.99
Created
Last Push

NPM Statistics

v5.37.61
Monthly Downloads 69.5K
Dependencies 15
Maintainers 7
License MIT
Package Age 11 years
TypeScript Support Yes
Keywords:
front-endtemplatingtemplateasyncstreamingcomponents

Security

0
Known Vulnerabilities
No known vulnerabilities
Last audit: 11/3/2025

SourceRank Quality Score

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Ecosystem Health Scores

94 %
Overall Health
GitHub Activity 91%
NPM Popularity 84%
Maintenance 99%
Community 100%
Security 100%
Last updated: Nov 3, 2025, 02:05 AM

License

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Commit Activity

640 commits
1.8 per day
Nov 2024
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Download Trends

6.3K peak downloads/day
365 days tracked
2761.8K3.3K4.8K6.3KNov 2Dec 2Jan 1Jan 31Mar 2Apr 1May 1May 31Jun 30Jul 30Aug 29Sep 28Oct 28Nov 1

Star History

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GitHub star history for marko-js/marko

Contributors

126
Total Contributors

Top Contributors

patrick-steele-idem's avatar
patrick-steele-idem 2,601 commits · 40.8%
DylanPiercey's avatar
DylanPiercey 1,560 commits · 24.5%
mlrawlings's avatar
mlrawlings 951 commits · 14.9%
github-actions[bot]'s avatar
github-actions[bot] 410 commits · 6.4%
austinkelleher's avatar
austinkelleher 164 commits · 2.6%
philidem's avatar
philidem 116 commits · 1.8%
LuLaValva's avatar
LuLaValva 109 commits · 1.7%
rturnq's avatar
rturnq 43 commits · 0.7%
scttdavs's avatar
scttdavs 29 commits · 0.5%
agliga's avatar
agliga 22 commits · 0.3%

Stack Overflow Activity

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CDN Usage

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Browser Support

Chrome Supported
Firefox Supported
Safari Supported
Edge Supported
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Example Project

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Links & Resources

20 links

Official

Documentation npm Package MIT License License

Community

Stack Overflow Reddit Community Dev.to Articles YouTube Tutorials

Analysis & Tools

npm Trends Bundlephobia Package Phobia Snyk Advisor npms.io Analysis Socket.dev Security npm Chart Moiva.io Compare OSV Vulnerabilities npm Dependency Graph Skypack CDN jsDelivr CDN UNPKG CDN
Missing Data Sections (2)

The following data sections could not be displayed due to missing or incomplete data:

  • Bundle size data
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Data Collection Issues (2)
  • packagephobia: Failed to fetch install metrics: 429
  • bundlephobia: Error fetching bundle data: HTTP 500: Internal Server Error