Loading the SOTA2 catalog…
21st AI
Multi-model AI generation and refinement tool for UI, including Sketch (multi-model comparison), Code mode (React + live sandbox), and refine & iterate on a take.
What is 21st AI?
Multi-model AI generation and refinement tool for UI, including Sketch (multi-model comparison), Code mode (React + live sandbox), and refine & iterate on a take. Includes monthly AI credits.
Product typeDeveloper Tools & Platforms
Pricing$15 per month billed yearly (Builder + AI) · Subscription, Usage Based
Deployment
APINot available
What teams use 21st AI for
Browse and copy React/Tailwind CSS components
Install components via AI prompts or shadcn CLI
Generate and refine UI with multi-model AI
Integrations and access
Platforms, integrations, and language support vary by plan and region. Confirm final requirements with the vendor.
Platforms
IntegrationsAPI and webhooks
Languages
Support
What reviewers say
Community reviewsReviews are owned and editable by their authors.
Sign in to reviewLoading community reviews…
Enterprise readiness
Compliance claims are normalized from current vendor documentation and independently reviewed by SOTA2.
SOC 2
Encryption in transit (TLS 1.2 or higher)
Encryption at rest on supported subprocessors
Multi-factor authentication on internal accounts with production access
Role-based access controls with regular access reviews
Background checks for personnel handling production data
Continuous vulnerability monitoring of codebase and dependencies
Data retention:
Benchmarks and comparisons
Independent benchmarksStructured task results are being verified.
Side-by-side comparisonsComparison workspaces will be available in a later release.
