Dev tools · alternatives · 2026

24 alternatives to StyleGuide – Dev Code Pattern Guide

Tech style guide for devs and design teams

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   CodePen Patterns▲243

   A collection of design patterns & code for your project

   2014 · codepen.io · its alternatives →

2. 2
   The Pattern Library▲307

   Free to use patterns by awesome designers

   2014 · thepatternlibrary.com · its alternatives →

3. 3
   Layouts.dev▲699

   A notebook for building interfaces with Tailwind & shadcn/UI

   2024 · layouts.dev · its alternatives →

4. 4
   PATTTTERNS▲129

   Build your FREE UI Library based on real UX-UI patterns.

   2021 · patttterns.com · its alternatives →

5. 5
   Styleguide▲153

   A tool to make creating and maintaining styleguides easy

   2015 · hugeinc.github.io · its alternatives →

6. 6IY
   Improve your front end skills by practicing on real design templates▲189

   Find information, resources and relevant links for codewell.cc. This domain may be for sale.

   2021 · codewell.cc · its alternatives →

7. 7
   Stylebit 0.1▲296

   Central hub for design collaboration

   2023 · stylebit.io · its alternatives →

8. 8
   Concept Library▲245

   Website templates and layouts for Sketch or Photoshop

   2017 · its alternatives →

9. 9
   FrontendSource▲124

   Curated dev & designer resources updated weekly

   2020 · frontendsource.com · its alternatives →

10. 10
    Design Resources▲273

    A curated list of tools in one place to help designers

    2020 · designresourc.es · its alternatives →

11. 11RP
    React Pattern Book – A low maintenance pattern library/style guide▲114

    2018 · springload.github.io · its alternatives →

12. 12
    Auto Style Sheet▲129

    Scan your design and automatically provide you a style guide

    2023 · fri3nds.com · its alternatives →

13. 13SS
    Stylepill – Share your project's UI components with your coworkers▲49

    2018 · stylepills.co · its alternatives →

14. 14
    20 Patterns to Watch for in Engineering▲101

    GitPrime's guide to debug your development process with data

    2019 · its alternatives →

15. 15
    Agile Designers▲164

    Best Resources for Designers and Developers

    2014 · agiledesigners.com · its alternatives →

16. 16
    The Starter Kit▲206

    Curated resources for web developers and visual designers

    2014 · its alternatives →

17. 17
    Awesome Guidelines▲71

    High quality coding style conventions and standards

    2022 · its alternatives →

18. 18
    Design Base▲81

    Curated design resources for developers

    2021 · designbase.vercel.app · its alternatives →

19. 19
    Styler▲135

    Next-gen CSS builder in the web for Hashnode blogs

    2021 · styler.vercel.app · its alternatives →

20. 20
    The Guide to Agile UX Design Sprints▲112

    A step-by-step playbook for product teams

    2016 · its alternatives →

21. 21
    Devbridge Styleguide▲6

    Create a living style guide directly from your code

    2016 · devbridge.github.io · its alternatives →

22. 22
    Website Style Guide Resources▲11

    Curated directory of website style guides

    2017 · styleguides.io · its alternatives →

23. 23MB
    my boilerplate CSS code for new designs, written in Less.▲108

    2011 · mgeraci.github.com · its alternatives →

24. 24
    StyleSeed – a design-rules engine so AI agents stop building generic UI▲24

    Open-source design-method engine for Claude Code, Codex & Cursor. 23 agent skills for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT. - bitjaru/styleseed

    Jul 2026 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →