Mosaic

What it does

Mosaic is a JavaScript library for building user interfaces. It is component based and uses tagged template literals for creating views.

🎨 A front-end JavaScript library for building user interfaces! - Authman2/Mosaic

• 
  Mosaic – A declarative, front-end JavaScript library for building UIs2019 · github.com · ▲63

  🎨 A front-end JavaScript library for building user interfaces! - Authman2/Mosaic

• 
  Mosaic by Cruip2021 · cruip.com · ▲129

  Tailwind CSS admin dashboard template

• LA
  LayerJS – A simple UI composition and navigation library2018 · layerjs.org · ▲176
• 
  Foundation Building Blocks2017 · get.foundation · ▲279

  Free library of coded UI components to jumpstart development

• 
  Mosaic – A Kotlin framework for cleaner back end code2025 · github.com · ▲25

  Backend APIs often grow into large orchestration classes full of duplicated calls and manual concurrency. I’ve been working on Mosaic, a Kotlin framework that composes responses out of small, request-scoped “tiles.” Each tile runs once per request, dependencies resolve automatically, and independent tiles execute in parallel without boilerplate. It’s still early (v0.2.0), but working today for caching, concurrency, and testability. Curious to hear feedback on the approach. GitHub: https://github.com/Nick-Abbott/Mosaic Maven Central: org.buildmosaic:mosaic-core:0.2.0

• CJ
  Chardin.js, beautiful instructions for apps2013 · heelhook.github.com · ▲203

• 
  /dev/null▲481

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

• 
  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲341

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

• 
  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

• AR
  A retro video game console I've been working on in my free time▲2,690

  Software and hardware projects for fun from a guy who loves retro computing

  Life & fun · 2019 · internalregister.github.io

• 
  Accessible Brand Colors▲1,163

  A tool to make sure your brand colors are ADA compliant.

  Dev tools · 2019 · abc.useallfive.com

• 
  Checklist Design▲1,158

  The best UI and UX practices for production ready design

  Work · 2019 · checklist.design

• 
  Product Hunt Tab▲647

  A virtual co-working space in your browser's new tab

  Work · 2019

• 
  Notion 2.3▲622

  Notions big update, now with Evernote import and web clipper

  Work · 2019 · notion.so

• 
  Voiceflow▲607

  Build voice apps in your browser without coding

  Dev tools · 2019 · voiceflow.com