GrapesJS vs Supernova
On the evidence we track, Supernova leads this comparison with a composite score of 73/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for design to code. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
GrapesJS
An embeddable web builder framework for designing HTML templates, newsletters, landing pages, and web content through a graphical interface. Supports multiple output formats and offers flexible deployment options with cloud or self-hosted data storage.
Supernova
LeaderA platform for managing and distributing design system data, documentation, and skills to AI assistants via secure endpoints, keeping AI tools synchronized with current design tokens, components, and code.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
GrapesJS
Free tier available. Paid plans from $200/mo. Usage-based overage charges for sessions and storage.
- FreeFree
- All basic features
- Standard email support
- With Studio branding
- Startup$200/mo. 20,000 sessions/mo, overages $20 per 1,000 sessions
- Everything in Free plan
- Custom branding
- Priority email support
- Business$2,000/mo. 50,000 sessions/mo, overages $10 per 1,000 sessions
- Everything in Startup plan
- Dedicated Slack channel
- EnterpriseContact sales
- Unlimited sessions
- 24x7 phone support
- Custom plugin support
- Multiple domains support
- Custom development
Supernova
LeaderFrom $35/seat/month. Free tier available.
- FreeFree
- AI context management
- Manual data filtering
- Distribute contexts via MCPs
- Figma and Storybook data sources
- Multiplayer documentation editor
- +2 more
- Pro$35/seat/month
- Unlimited skills
- Dynamic data filtering
- Automatic data source updates
- Page drafts and selective publishing
- Custom documentation domain
- +4 more
- EnterpriseContact sales
- Nested context composition
- Code adoption tracking
- Content approval and reviews
- Invite-only design systems
- Design system permissions
- +9 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
GrapesJS
- Campaign Monitor
Supernova
Leader- Figma
- Storybook
- Tokens Studio
- GitHub
- Azure
- Bitbucket
- GitLab
- VS Code
- Raycast
- Lottie
- React
- Tailwind CSS
- Reach
- Style Dictionary
- Flutter
- Cursor
- Copilot
- Claude Code
- Codex
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.