Which frameworks does SVAR UI support and how does it integrate with them?

Updated

SVAR UI supports React, Svelte, and Vue, and its components are built natively for each of those three frameworks rather than wrapped or adapted from a single codebase. That means you can drop SVAR components directly into application frameworks like Next.js, Nuxt, and SvelteKit. The practical condition to check before adopting it: you need to be working in one of those three stacks, and you should confirm whether the specific component you want is open-source or requires a PRO edition.

Supported frameworks and meta-frameworks

SVAR UI is organized around a "choose your stack" model. The same component set is offered across three framework targets:

Framework Supported Works with
React Yes Next.js
Svelte Yes SvelteKit
Vue Yes Nuxt

The integration point is that components are framework-native, so they fit into the host framework's conventions instead of requiring an adapter layer. If your project is built on Next.js, Nuxt, or SvelteKit, SVAR components are intended to slot in directly.

What "framework-native" means in practice

The site's stated design principle is that "SVAR UI doesn't fight your framework." Two concrete implications:

  • Minimal boilerplate. You configure complete components rather than composing low-level primitives yourself. This is a configuration-first approach: you set up a full component (for example a Gantt chart or data grid) instead of assembling it from smaller building blocks.
  • TypeScript support. Strong type definitions are provided, which improves autocomplete, catches errors earlier, and makes refactoring safer. The site gives this example of typed event handling:
api.on("open-file", ({ id }: OpenFileEvent) => openFile(id));

The typed event signature means the id field is known at compile time, so mistakes in event payload handling surface before runtime.

Available components

The component set spans scheduling, planning, data management, and file browsing. Some are open-source, and some have PRO editions that add advanced features for enterprise applications.

Component Focus Editions
Gantt Chart Project planning and resource scheduling with task dependencies, drag-and-drop editing, customizable timelines Open-source + PRO
Data Grid High-performance data management with sorting, filtering, editing, virtualization Available
Calendar Event management and scheduling with flexible views, calendar groups, recurring events Open-source + PRO
Kanban Customizable task boards for project management and team workflows Open-source + PRO
File Manager File browsing and management with multiple views, file preview, standard file operations Available

If your decision depends on a specific advanced feature, check whether that feature sits in the open-source component or the PRO edition before committing.

AI-assisted development support

SVAR also positions itself as AI-ready, offering an MCP server, agent skills, and context packs so coding agents have current context for writing SVAR code. The site lists compatibility with Claude Code, Cursor, Codex CLI, Antigravity, ChatGPT, and GitHub Copilot. This matters if you rely on an AI coding assistant to generate component code — the context packs are meant to reduce incorrect or outdated API usage.

How to decide

  • Choose SVAR UI if your project uses React, Svelte, or Vue (including Next.js, Nuxt, or SvelteKit), you want ready-made components for Gantt, calendar, Kanban, data grid, or file management, and you value TypeScript typing and low boilerplate.
  • Check the edition first if you need enterprise-level features, since Gantt, Calendar, and Kanban have PRO editions while Data Grid and File Manager are listed without a PRO tag.
  • Look elsewhere if your stack is outside React, Svelte, and Vue — the framework-native design is the core value proposition, and there is no indication of support for other frameworks.

The fastest way to validate fit is to pick the component closest to your use case, confirm its edition, and test the integration in your meta-framework of choice.