TanStack - Alternatives & Competitors
The open-source application stack for the web
TanStack provides headless, type-safe, and composable tools for building modern web applications, offering a comprehensive suite of libraries for data management, UI components, performance optimization, and developer tooling.
Ranked by Relevance
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1
Nullstack Feature-Driven Full Stack JavaScript ComponentsNullstack is a web framework that enables developers to write backend and frontend code in single isomorphic components with zero boilerplate, offering optimized SSR, PWA capabilities, and automatic API generation.
- Free
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2
AI SDK Build AI-powered products with TypeScript using a unified, open-source SDK.AI SDK is an open-source toolkit for TypeScript developers, providing a unified API to integrate AI capabilities into applications with ease. It supports multiple frameworks and enables dynamic, AI-powered user experiences.
- Free
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3
Astro The web framework for content-driven websitesAstro is a JavaScript web framework optimized for building fast, content-driven websites. It improves website performance by rendering components on the server and sending lightweight HTML to the browser.
- Free
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4
ZenStack Modern Data Layer for TypeScript ApplicationsZenStack is an AI-powered data layer solution for TypeScript applications that provides intuitive data modeling, type-safe ORM, built-in access control, and automatic query services.
- Other
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5
ProStack Ship your startup in minutes with a complete Next.js 15 boilerplateProStack is a comprehensive Next.js 15 boilerplate that provides everything needed to launch SaaS applications quickly, including AI integrations, billing, authentication, and team management features.
- Pay Once
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6
TourGuide JS Customizable JavaScript User Onboarding ToursTourGuide JS is a customizable, framework-agnostic JavaScript library designed for seamless user onboarding and guided tours within web applications.
- Free
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7
ConvoStack The best full-stack framework for AI chatbotsConvoStack is an open-source framework that enables developers to easily embed customizable AI chatbots into websites using LangChain, Express.js, and React.
- Free
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8
DevPortfolioTemplates Open Source Developer Portfolios Built with Next.jsDevPortfolioTemplates provides open source, professionally designed portfolio templates built with Next.js and modern web technologies for developers to showcase their work effectively.
- Other
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9
Blocks.so Clean, modern building blocks for the webBlocks.so is an open-source platform offering AI-powered React components for web development, enabling developers to copy and paste pre-built blocks into their applications across all React frameworks.
- Free
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10
Shoelace A forward-thinking library of web componentsShoelace is an open-source library of professionally designed, customizable web components that work across all frameworks, enabling faster development and consistent UI design.
- Free
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11
Remult A full-stack framework that simplifies building web applications with built-in CRUD, auth, and database integrationRemult is a full-stack framework that provides developers with tools for building web applications using their preferred stack, offering built-in features like authentication, database integration, and CRUD operations to streamline development.
- Free
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12
getStack Discover and Track Leading Technology Trends WeeklygetStack is an AI-powered platform that helps users explore popular development technologies and repositories, providing real-time insights into trending tools, frameworks, and libraries across multiple categories.
- Free
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13
Trails JS Web Development Insights and ResourcesTrails JS is a web development platform offering articles and guidance on programming languages and technologies, helping developers make informed learning choices in 2023 and beyond.
- Other
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14
AgnosticUI Local components. AI-friendly. React. Vue. Svelte. Astro. Angular. Solid. Preact. And more.AgnosticUI is an AI-friendly UI kit with local components that live in your project, supporting multiple frameworks like React, Vue, and Svelte for seamless integration and customization.
- Other
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15
Tailframes Simplify web development with a comprehensive Tailwind CSS UI KitTailframes is a Tailwind CSS UI Kit that provides ready-to-use components for building beautiful, responsive web applications, enhancing productivity for developers and designers.
- Free
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16
OrcaUI Self-contained UI framework built with native Web Components for faster web developmentOrcaUI is a comprehensive UI framework offering 120+ ready-to-use native Web Components with copy-paste demo samples, ideal for template development and integration with modern frameworks like React and Vue.
- Other
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17
FULL STACK AI Build Full-Stack Apps from AI PromptsFULL STACK AI lets you generate full-stack Next.js applications from simple AI prompts using a dedicated CLI. The generated apps include TypeScript, Tailwind, Prisma, Postgres, tRPC, authentication, Stripe, and Resend.
- Free
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18
Float UI Build and ship fast with Tailwind CSS UI components and templates.Float UI offers free, open-source, responsive Tailwind CSS UI components and website templates to help developers build modern websites quickly.
- Free
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19
Drayman Effortless Server-Side Component Framework for Full Stack DevelopmentDrayman enables fast, efficient website development by combining server-side logic with flexible front-end components in a single script.
- Other
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20
Compify Find the Perfect Components for Your Next Big IdeaCompify is an AI-powered platform that simplifies finding high-quality app components, enabling rapid prototyping and faster development with intelligent suggestions and a vast component ecosystem.
- Freemium
- From 16$
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21
Tiptap The Headless and Open Source Editor FrameworkTiptap is a headless, open-source rich text editor framework that allows developers to build custom editors with real-time collaboration, AI-powered content, and more.
- Freemium
- From 149$
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22
Fomantic-UI Design Beautiful Websites Quickly with Human-Friendly HTMLFomantic-UI is a development framework that helps create beautiful, responsive layouts using intuitive HTML and JavaScript, featuring 60+ UI components and extensive theming capabilities.
- Free
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23
All Shadcn Curated Shadcn Templates, Components, and Tools for Accelerated Web DevelopmentAll Shadcn offers a comprehensive collection of Shadcn-based themes, UI components, blocks, and development tools, enabling developers and designers to efficiently build modern web applications with React and Tailwind CSS.
- Freemium
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24
Auth.js Authentication for the WebAuth.js is a free and open-source authentication library for web applications, offering AI-powered assistance and supporting multiple frameworks and providers.
- Free
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25
Tailkits High-Quality Tailwind CSS Templates, Components & ToolsTailkits is a curated platform providing premium and free Tailwind CSS templates, UI kits, components, and development tools to help developers build modern websites efficiently.
- Freemium
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26
vly.ai Type your idea → full-stack web appvly.ai is an AI-powered web application builder that transforms text descriptions into fully functional web applications with beautiful frontends, managed backends, and extensive integrations.
- Contact for Pricing
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27
Vitara.AI Build Web and Mobile Apps with AIVitara.AI is an AI-powered full-stack development platform that enables users to build complete web and mobile applications using natural language prompts, generating production-ready frontend and backend code instantly.
- Freemium
- From 20$
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28
Fusion.js Modern framework for fast, powerful React appsFusion.js is a modern framework for building fast, powerful React applications with universal code, plugin architecture, and built-in testing tools.
- Free
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29
CxJS Build Complex Web Apps Quickly with a Powerful JavaScript UI FrameworkCxJS is an open-source JavaScript framework designed to accelerate the development of complex, data-rich web applications with over 80 UI components, including advanced charts, tables, and forms.
- Free
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30
Toast Jamstack framework for fast, large-scale site prebuildingToast is an ES Modules-based Jamstack framework designed to efficiently prebuild large sites with superior build speed and incremental compilation.
- Paid
- From 13$
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31
ogBlocks Ship 10x faster with ready-made UI blocksogBlocks provides 60+ beautifully handcrafted UI components built with React, Motion, and Tailwind CSS, enabling developers to create premium products quickly without installation.
- Pay Once
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32
LemonadeJS Agnostic Micro Reactive JavaScript Library for Modern Web ApplicationsLemonadeJS is a lightweight, dependency-free JavaScript library offering two-way data binding and reactive components for building platform-agnostic web applications with pure JavaScript, JSX, or TypeScript.
- Free
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33
JS Syntax Master JavaScript syntax with interactive examplesJS Syntax is an educational tool that provides interactive examples and explanations for modern JavaScript features, helping developers learn and understand ES6+ syntax effectively.
- Free
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34
All UtilityCSS Curated Tailwind CSS resources to supercharge your web development workflowAll UtilityCSS is a comprehensive platform offering premium and free Tailwind CSS templates, components, and tools designed to streamline web development and create stunning, responsive websites with minimal effort.
- Free
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