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Top 23 TypeScript PostCSS Projects
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Project mention: Tailwind CSS: Rapidly build modern websites without ever leaving your HTML | news.ycombinator.com | 2026-08-14
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Puter.js
Puter.js - The Backend for AI-Generated Apps. One-shot full-stack apps with your existing AI coding tool. Puter.js gives you Auth, Storage, DB, AI & more, with up to 90% fewer AI tokens than other backend platforms.
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styled-components
Fast, expressive styling for React. Server components, client components, streaming SSR, React Native—one API.
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Project mention: PostCSS Adopted Staged Publishing. 685M Weekly Downloads Now Gated. | dev.to | 2026-06-27
On June 18, 2026, I filed postcss/postcss#2096 about OIDC provenance for PostCSS. The ai npm account — one person, Andrey Sitnik — publishes PostCSS, nanoid, Autoprefixer, browserslist, and caniuse-lite. Combined: over 900 million weekly downloads through a single publish credential.
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Project mention: Typique — A zero-runtime CSS-in-TS library that doesn’t fight RSC | dev.to | 2026-01-06
Instead, it became clear that “supporting every major bundler” means chasing a target that never stands still. Despite extraordinary dedication from maintainers, projects like Vanilla Extract and Linaria are overwhelmed by integration and compatibility issues. The most sobering moment for me was seeing Pigment CSS — a project many believed in, backed by MUI’s expertise — being paused for exactly the same reasons.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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Project mention: Ask HN: Do you have a colophon for your personal website? | news.ycombinator.com | 2026-05-25
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typescript-plugin-css-modules
A TypeScript language service plugin providing support for CSS Modules.
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nextbase-nextjs-supabase-starter
🚀⚡️ Free Boilerplate and Starter kit for Next.js 16+, Supabase, Tailwind CSS 4 and TypeScript. 🚀 Next.js 🔥 Supabase 💻 TypeScript 💚 ESLint 🎨 Prettier 🐶 Husky 🧹 Lint-Staged 🧪 Jest 🧪 Testing Library 🕹️ Playwright ✍️ VSCode 🌪️ Vercel 🎨 PostCSS 🍃 Tailwind CSS ⚛️ React Query
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browser-extension
Browser Extension Template with ESbuild builds, support for React, Preact, Typescript, Tailwind, Manifest V3/V2 support and multi browser build including Chrome, Firefox, Safari, Edge, Brave. (by Debdut)
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Nextplate
Nextplate is a free starter template built with Next.js and TailwindCSS. It provides you with almost everything you need to jump-start your Next.js project. Try Nextplate and save yourself hours of work.
Project mention: Nextplate VS Next-js-Boilerplate - a user suggested alternative | libhunt.com/r/nextplate | 2025-11-10 -
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vite-ts-tailwind-starter
Opinionated Vite + Vue 3 + TypeScript + Tailwind CSS starter template w/ tests and CI.
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packages
💎 Monorepository for Stylify packages. Stylify uses CSS-like selectors to generate Extremely optimized utility-first CSS dynamically based on what you write 💎. (by stylify)
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mantine-analytics-dashboard
A free, open source, Next 16, React 18 admin dashboard template created using Mantine 8
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postcss-rtlcss
PostCSS plugin to automatically build Cascading Style Sheets (CSS) with Left-To-Right (LTR) and Right-To-Left (RTL) rules using RTLCSS
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nextsss
Next.js static site starter including full setup for TypeScript, Tailwind CSS, Google Analytics, Next SEO, etc.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
TypeScript PostCSS discussion
TypeScript PostCSS related posts
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Tailwind CSS: Rapidly build modern websites without ever leaving your HTML
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PostCSS Adopted Staged Publishing. 685M Weekly Downloads Now Gated.
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Build an Admin Dashboard with Tailwind CSS - A Practical Tutorial
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Ask HN: Best static site generator for a docs site in 2026?
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Tailwind CSS VS Nakshora - a user suggested alternative
2 projects | 18 Apr 2026 -
styled-components 6.4 now available
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🌌 The Equity Pulse: Turning Chaotic Code into an Interactive Constellation of Equality
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A note from our sponsor - Puter.js
developer.puter.com | 16 Aug 2026
Index
What are some of the best open-source PostCSS projects in TypeScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | Tailwind CSS | 97,245 |
| 2 | styled-components | 41,123 |
| 3 | PostCSS | 28,979 |
| 4 | linaria | 12,349 |
| 5 | purgecss | 8,046 |
| 6 | panda | 6,152 |
| 7 | styletron | 3,316 |
| 8 | lume | 2,276 |
| 9 | jsxstyle | 2,113 |
| 10 | typescript-plugin-css-modules | 1,395 |
| 11 | react-daisyui | 1,087 |
| 12 | nextbase-nextjs-supabase-starter | 805 |
| 13 | browser-extension | 692 |
| 14 | Nextplate | 518 |
| 15 | nuxt-purgecss | 499 |
| 16 | vite-ts-tailwind-starter | 473 |
| 17 | packages | 434 |
| 18 | mantine-analytics-dashboard | 386 |
| 19 | front-end | 375 |
| 20 | ng-aquila | 250 |
| 21 | postcss-rtlcss | 135 |
| 22 | nextsss | 86 |
| 23 | vite-plugin-inline-css-modules | 77 |
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