Spec Layer
6.5#10 in design system softwareFrom $7.99 a monthFree planWeb
VisitSpec Layer vs Supernova
What both publish
| Fact | Spec Layer | Supernova |
|---|---|---|
| Integrations | Canonical JSON is provided for validation, inspection, and building integrations, while Teams plans include custom integration scoping. | Listed integrations include Figma, Storybook, Tokens Studio, GitHub, Azure, Bitbucket, GitLab, and VS Code. |
| Support | Spec Layer is maintained by an independent developer and support replies are expected within a few business days. | All plans include in-product support chat, while Enterprise adds priority support and onboarding. |
Spec Layer plans
- FreeFree
- Pro$7.99 a month
- TeamsPriced on request
Supernova plans
- FreeFree
- Pro$35 a month
- EnterprisePriced on request
Pick Spec Layer if…
Spec Layer suits Figma teams that need structured component and token documentation for repositories or AI coding workflows. The free plan fits a single-file workflow; teams needing multiple files can consider Pro.
Pick Supernova if…
Supernova is aimed at design system teams, engineers, designers, and product managers who work from shared product knowledge. It may suit teams that want design system context available to AI tools and code workflows.