1
I Use This!
Inactive
Analyzed 2 days ago. based on code collected 3 days ago.

Project Summary

GSS reimagines CSS layout & replaces the browser’s layout engine with one that harnesses the Cassowary Constraint Solver — the same algorithm Apple uses to compute native layout.

Tags

constraint constraintprogramming css csspreprocessor html5 layout responsive

Badges

In a Nutshell, Grid Style Sheets (GSS)...

MIT License
Permitted

Commercial Use

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Private Use

Forbidden

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These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

Did You Know...

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About Project Security

30 Day Summary

Sep 13 2026 — Oct 13 2026

12 Month Summary

Oct 13 2025 — Oct 13 2026