Best Open Source svelte Libraries
A curated list of the most popular GitHub repositories tagged with svelte. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1immich-app/immich
High performance self-hosted photo and video management solution.
#2storybookjs/storybook
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
#3unionlabs/union
The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.
#4coollabsio/coolify
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.
#5TanStack/query
🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.
#6saadeghi/daisyui
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
#7imputnet/cobalt
best way to save what you love
#8xyflow/xyflow
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
#9wailsapp/wails
Create beautiful applications using Go
#10TanStack/table
🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table
#11NativeScript/NativeScript
⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Flutter and you name it compatible.
#12Abdenasser/neohtop
💪🏻 Blazing-fast system monitoring for your desktop (built with Rust, Tauri & Svelte)
#13tsparticles/tsparticles
tsParticles - Easily create highly customizable JavaScript particles effects, confetti explosions and fireworks animations and use them as animated backgrounds for your website. Ready to use components available for React.js, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Inferno, Solid, Riot and Web Components.
#14chakra-ui/zag
Build your design system in React, Solid, Vue or Svelte. Powered by finite state machines
#15middleapi/orpc
Typesafe APIs Made Simple 🪄
#16extension-js/extension.js
Create, develop, build, and preview browser extensions for Chrome, Firefox, Edge, and Safari.
#17mathesar-foundation/mathesar
An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data directly—100% open source and self hosted, with native Postgres access control.
#18bernaferrari/FigmaToCode
Generate responsive pages and apps on HTML, Tailwind, Flutter and SwiftUI.
#19TanStack/ai
🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents, and multimodal apps across OpenAI, Anthropic, Gemini, React, Vue, Svelte, and Solid.
#20MadeBaruna/paimon-moe
Your best Genshin Impact companion! Help you plan what to farm with ascension calculator and database. Also track your progress with todo and wish counter.
#21any-tdf/any-tdf
Mobile web component library based on Svelte/React/Vue and Tailwind
#22frontman-ai/frontman
The AI agent that lives in your framework/browser
#23SveltePress/sveltepress
A content centered site build tool, build on top of Sveltekit.
#24atrocore/atrocore
AtroCore is an enterprise-ready, highly configurable Business Application Platform for managing complex data, integrating systems, and building custom business applications. It provides ready-made solutions for Master Data Management (MDM), Product Information Management (PIM), Digital Asset Management (DAM), and more.
#25Mi-Bee-Studio/MiBeeNvr
Lightweight self-hosted NVR in Go — single static binary, zero dependencies, embedded web UI. RTSP/ONVIF/Xiaomi/GB28181 cameras, RTMP/SRT/WebRTC push-in ingest, WebRTC/HLS/FLV live view, audio, timelapse, continuous playback, browser-side AI detection. Runs on low-power ARM.