The best Next.js tools and starters in 2026

Last updated

Sep 11, 2026

Projects considered

47

Commits reviewed

0 of 47

Starters, plugins, adapters and libraries built specifically for the Next.js App Router and its ecosystem.

Mostly written in TypeScript, JavaScript, HTML, Python and MDX.

1. 1

   ai

   vercel/ai

   The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents

   Pushed yesterday.OtherTypeScriptDeveloper tools27.7k+166

   Save
2. 2

   kirimase

   vercel/kirimaseDormant

   Build full-stack Next.js apps, incredibly fast

   No push in over a year ago.MIT LicenseTypeScriptDesign systems2.8k+2

   Save
3. 3

   tauri-ui

   agmmnn/tauri-ui

   🦀 Tauri + shadcn/ui app scaffolder with desktop-ready defaults and optional batteries. Supports: Vite, Next.js, Astro, TanStack Start.

   Pushed 3 days ago.MIT LicenseTypeScriptDesign systems2.3k+3

   Save
4. 4

   next-optimized-images

   cyrilwanner/next-optimized-imagesDormant

   🌅 next-optimized-images automatically optimizes images used in next.js projects (jpeg, png, svg, webp and gif).

   No push in 3.8 years ago.MIT LicenseJavaScriptPlugins2.2k+1

   Save
5. 5

   page-ui

   PageAI-Pro/page-uiSlowing

   📃 Landing page UI components for React & Next.js, built on top of TailwindCSS

   Last push 4 months ago.MIT LicenseTypeScriptDesign systems1.7k+3

   Save
6. 6

   prompts.chat

   f/prompts.chat

   f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.

   Pushed yesterday.OtherHTMLApps175.7k+975

   Save
7. 7

   dify

   langgenius/dify

   Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

   Pushed today.OtherTypeScriptApps160.3k+636

   Save
8. 8

   ui

   shadcn-ui/ui

   A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

   Pushed yesterday.MIT LicenseTypeScriptDesign systems127.3k+597

   Save
9. 9

   supabase

   supabase/supabase

   The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

   Pushed today.Apache License 2.0TypeScriptDeveloper tools114.5k+360

   Save
10. 10

    ai-website-cloner-template

    JCodesMore/ai-website-cloner-template

    Clone any website with one command using AI coding agents

    Pushed 15 days ago.MIT LicenseJavaScriptDesign systems38.5k+1.0k

    Save
11. 11

    CopilotKit

    CopilotKit/CopilotKit

    The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

    Pushed today.MIT LicenseTypeScriptApps38.5k+220

    Save
12. 12

    dokploy

    Dokploy/dokploy

    Open Source Alternative to Vercel, Netlify and Heroku.

    Pushed today.OtherTypeScriptUI / Frontend38.2k+145

    Save
13. 13

    Open-Assistant

    LAION-AI/Open-AssistantDormant

    OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

    No push in 2.2 years ago.Apache License 2.0PythonApps37.4k

    Save
14. 14

    onyx

    onyx-dot-app/onyx

    Open Source AI Platform - AI Chat with advanced features that works with every LLM

    Pushed yesterday.OtherPythonApps33.2k+155

    Save
15. 15

    FastGPT

    labring/FastGPT

    FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.

    Pushed yesterday.OtherTypeScriptApps30.0k+65

    Save
16. 16

    sim

    simstudioai/sim

    Sim is the collaborative workspace to build, deploy, and monitor AI agents and workflows. Used by 100,000+ builders.

    Pushed yesterday.Apache License 2.0TypeScriptApps30.0k+55

    Save
17. 17

    mastra

    mastra-ai/mastra

    Mastra is the modern TypeScript framework for AI-powered applications and agents.

    Pushed today.OtherTypeScriptDeveloper tools29.3k+192

    Save
18. 18

    onlook

    onlook-dev/onlook

    The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

    Pushed 13 days ago.Apache License 2.0TypeScriptUI / Frontend27.1k+83

    Save
19. 19

    editor

    pascalorg/editor

    Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.

    Pushed yesterday.MIT LicenseTypeScriptPlugins25.3k+153

    Save
20. 20

    dyad

    dyad-sh/dyad

    Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!

    Pushed yesterday.OtherTypeScriptApps22.2k+91

    Save
21. 21

    NativeBase

    GeekyAnts/NativeBaseSlowing

    Mobile-first, accessible components for React Native & Web to build consistent UI across Android, iOS and Web.

    Last push 9 months ago.MIT LicenseTypeScriptUI / Frontend20.4k

    Save
22. 22

    easy-vibe

    datawhalechina/easy-vibe

    💻 vibe coding 101｜The first course for AI-native product builders.

    Pushed 13 days ago.No license detectedJavaScriptApps20.3k+109

    Save
23. 23

    SuperAGI

    TransformerOptimus/SuperAGIDormant

    <⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably.

    No push in over a year ago.MIT LicensePythonDeveloper tools17.7k+12

    Save
24. 24

    trigger.dev

    triggerdotdev/trigger.dev

    Trigger.dev – build and deploy durable AI agents and workflows

    Pushed yesterday.Apache License 2.0TypeScriptPlugins16.7k+79

    Save
25. 25

    E2B

    e2b-dev/E2B

    Open-source, secure environment with real-world tools for enterprise-grade agents.

    Pushed yesterday.Apache License 2.0PythonAgents14.7k+115

    Save
26. 26

    html-anything

    nexu-io/html-anything

    ✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu / HTML / PNG 🔑 Zero API key — Claude Code / Cursor / Codex / Gemini / Copilot / OpenCode / Qwen / Aider.

    Pushed 22 days ago.Apache License 2.0HTMLDeveloper tools9.4k+130

    Save
27. 27

    morphic

    miurla/morphic

    An AI-powered search engine with a generative UI

    Pushed 3 days ago.Apache License 2.0TypeScriptDesign systems9.3k+52

    Save
28. 28

    builder

    BuilderIO/builder

    Visual Development for React, Vue, Svelte, Qwik, and more

    Pushed today.MIT LicenseTypeScriptUI / Frontend8.9k+6

    Save
29. 29

    plasmic

    plasmicapp/plasmic

    Visual builder for React. Build apps, websites, and content. Integrate with your codebase.

    Pushed yesterday.MIT LicenseTypeScriptDesign systems7.1k+11

    Save
30. 30

    skeleton

    skeletonlabs/skeleton

    Skeleton is an adaptive design system powered by Tailwind CSS.

    Pushed yesterday.MIT LicenseTypeScriptDesign systems6.1k+2

    Save
31. 31

    js-lingui

    lingui/js-lingui

    🌍 📖 A readable, automated, and optimized (2 kb) internationalization for JavaScript

    Pushed yesterday.MIT LicenseTypeScriptUI / Frontend5.9k+6

    Save
32. 32

    neobrutalism-components

    ekmas/neobrutalism-components

    A collection of neobrutalism-styled Tailwind components.

    Pushed 2 months ago.MIT LicenseTypeScriptDesign systems5.6k+9

    Save
33. 33

    21st

    serafimcloud/21stDormant

    npm for design engineers: largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks

    No push in over a year ago.MIT LicenseTypeScriptDesign systems5.5k+21

    Save
34. 34

    canvas-ui

    DavidHDev/canvas-ui

    A library of creative canvas components. Real HTML with WebGL effects running over it. React, Vue, Svelte, vanilla.

    Pushed 1 months ago.OtherTypeScriptDesign systems5.3k+180

    Save
35. 35

    python-web

    mouredev/python-web

    Curso para aprender desarrollo frontend Web con Python puro desde cero. Elaborado durante las emisiones en directo desde Twitch de MoureDev.

    Pushed 5 days ago.Apache License 2.0HTMLUI / Frontend4.8k+3

    Save
36. 36

    reui

    keenthemes/reui

    Design-forward shadcn kit for interfaces that stand out. 1000+ free patterns!

    Pushed 19 days ago.MIT LicenseTypeScriptDesign systems3.8k+46

    Save
37. 37

    packrun

    midday-ai/packrunSlowing

    npm for agents and humans

    Last push 9 months ago.No license detectedTypeScriptDesign systems3.8k

    Save
38. 38

    floatui

    MarsX-dev/floatuiDormant

    Beautiful and responsive UI components and templates for React and Vue (soon) with Tailwind CSS.

    No push in over a year ago.OtherMDXDesign systems3.6k

    Save
39. 39

    liftkit

    Chainlift/liftkit

    Components from design to production

    Pushed 8 days ago.Apache License 2.0CSSDesign systems3.3k

    Save
40. 40

    prompt-kit

    ibelick/prompt-kit

    Core building blocks for AI apps. High-quality, accessible, and customizable components for AI interfaces.

    Pushed 1 months ago.MIT LicenseTypeScriptDesign systems3.1k+8

    Save

Showing the top 40 of 47. Search the full catalog.