Documentation Portals & DevPortals
4.3/5.0
VerifiedFreemiumLast technical review:
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Supernova

Design system and knowledge management platform for modern product teams.

Pricing

$0/mo

Freemium
Score

4.3/5

Certifications
2
Last technical review
2026-10-30
Available plansVisit website (opens in a new tab)

Technical Overview

Supernova.io is a centralized design system platform that synchronizes tokens, components, and technical documentation. It connects data from design tools like Figma and codebases like Storybook to create a source of truth for both developers and AI agents. It simplifies multi-brand management and automates documentation, ensuring design consistency throughout the product lifecycle.

Analyst Evaluation: Pros and Limitations

Verified Advantages

  • Efficient bidirectional sync between Figma and codebases.
  • Comprehensive management of multi-brand systems in one central repository.
  • Built-in support for AI-agent workflow integration.

Technical Considerations

  • Initial setup involves a moderate learning curve.
  • Reliance on specific connectors may limit flexibility with highly custom stacks.

Technical Capabilities & Features

6/7
Included:REST & GraphQL API
Included:SSO / SAML Authentication
Not available:Self-Hosted Option
Included:Full Data Export
Included:Role-Based Access Control (RBAC)
Included:Custom Domains & SSL
Included:Immutable Audit Logs
Scorecard
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Technical Scorecard: Supernova

82/100
DX & Tech Documentation
Excellent
90/100
Pricing Fairness
Favorable
70/100
Security & Governance
Excellent
85/100
Data Portability & Sovereignty
Excellent
80/100
Performance & Reliability
Excellent
85/100

Time to Value & Fit by Segment: Supernova

Estimated Time-to-Value1 - 7 days (Agile)

Standard sprint integration without complex external dependencies.

Learning CurveModerate (Standard)

Requires consulting technical documentation and basic credentials setup.

Fit Index by Organization Size

Startup & Agile Teams1 to 50 members
80%
Mid-Market & Scaleup50 to 500 members
70%
Corporate Enterprise500+ members
60%
Pricing & TCO
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Pricing

$0.00/mo

Model: FREEMIUM.

Free Tier Verification:

  • No credit card required
  • Commercial use allowed
  • Monthly recurring quota reset
  • No mandatory watermarks
Get Supernova (opens in a new tab)

Billing Risks & Hidden Clauses: Supernova

Free Tier Limits:

Free plan available for individuals and small teams to start managing design systems.

Audited Billing Critical Points:
  • SSO functionality is restricted to high-tier enterprise plans.
Total Cost of Ownership (TCO) Projection: Supernova$0.00/mo
Deterministic cost estimation at 12 and 36 months based on team size, including SSO tax premiums and annual prepay discounts.
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Indie / Solo (1 active user)

Solo developer or independent technical founder.

Base Monthly Cost
$12/month
1 active user
12-Month Investment
$122/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$366total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 3 active users

Calculated infrastructure: VPS 1 vCPU / 2GB RAM (~$5) + 0.5h DevOps/mes ($20)

Annual VPS + DevOps Cost$300/year
Differential vs SaaS LicensingSaaS is $178/year
Startup (10 active users)

Agile engineering team in validation and early traction stage.

Base Monthly Cost
$270/month
10 active users
12-Month Investment
$2,754/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$8,262total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 5 active users

Calculated infrastructure: VPS 2 vCPU / 8GB RAM (~$15) + 2h DevOps/mes ($80)

Annual VPS + DevOps Cost$1,140/year
Differential vs SaaS LicensingSavings of $1,614/year
Growth (25 active users)

Scaling company with team governance and granular access control requirements.

Base Monthly Cost
$675/month
25 active users
12-Month Investment
$6,885/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$20,655total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 13 active users

Calculated infrastructure: Cluster VPS 4 vCPU / 16GB RAM (~$45) + 6h DevOps/mes ($240)

Annual VPS + DevOps Cost$3,420/year
Differential vs SaaS LicensingSavings of $3,465/year
Scaleup (100 active users)

Established organization with enterprise security policies and mandatory SAML/SSO.

Base Monthly Cost
$2,700/month
100 active users
12-Month Investment
$27,540/year
Includes ~15% savings via annual billing
3-Year TCO Projection (36m)
$82,620total
Consolidated software licensing expenditure

Estimated Self-Hosted VPS + DevOps Cost

Break-Even Point: Profitable starting at 35 active users

Calculated infrastructure: Infraestructura HA redundante + Backups (~$150) + 16h DevOps/mes ($640)

Annual VPS + DevOps Cost$9,480/year
Differential vs SaaS LicensingSavings of $18,060/year
Usage Surcharges & Bill Shock Simulator: SupernovaWhat usage costs as you scale
Detect overage penalties before they impact engineering budget.
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Prototype / MVP (10 GB)

Included base quota in plan: 5 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$1/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$21/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Suitable for development; verify concurrent connection limits.

Base Production (50 GB)

Included base quota in plan: 5 GB.
Low Risk / Predictable Bill
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$8/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$28/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Implement table compression policies and temporal partitioning.

Active Growth (250 GB)

Included base quota in plan: 5 GB.
High Risk / Accelerated Overages
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$44/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$64/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Offload cold backups to standard object storage (S3).

Large Scale (1.000 GB (1 TB))

Included base quota in plan: 5 GB.
Critical Risk / Severe Bill Shock
Base Monthly Rate
$20/mo
Fixed subscription or contracted tier
Overage Penalty
+$179/month extra
Variable surcharge for consumption above plan quota
Estimated Monthly Invoice
$199/mo
Total monthly cost before taxes
Technical Mitigation Recommendation:

Migrate to dedicated instance or self-hosted cluster to curtail I/O fees.

Procurement Strategy & Discounts: SupernovaB2B Negotiation Playbook
Corporate executive level with highest authority to approve budgetary exceptions.
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Fair Market Price & B2B Procurement Benchmark

Non-renewal notice: 30 days before expirationMedian achieved discount: -12%
Public List Price
Custom / Contact
100% baseline
Audited Market Average
-12% median
~88% of list price
Optimized Target Price
-20% target
Max achievable discount (Q4 / multi-year): -20%

Verified Tactical Savings Levers

  • Annual Upfront PrepayUp to -15%

    Consolidated discount for upfront annual billing versus monthly rate.

Security & Data Exit
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Compliance & Security Standards: Supernova

SOC 2 Type IIAudited
ISO 27001Not reported
GDPR / RGPDAudited
HIPAANot reported
PCI-DSSNot reported
Jurisdiction & Legal Sovereignty
🌐Czechia [CZ]Subject to US CLOUD ActGDPR DPA Available
SSO Availability (SAML Enterprise)
No SSO Documented
Data Residency
EUUS
AI Privacy Policy
Zero customer data retention
Data Liberation & Migration Runbook: SupernovaJSON · CSV
Actionable escape runbook and credential export guarantees to mitigate vendor lock-in.
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Supported Structured Export Formats
JSONCSV
Password Hash Portability
Subject to Support Ticket (Manual Process)

Credential hash export requires commercial mediation or formal support ticket approval.

CLI Command / Rescue Endpoint
Admin Console -> Workspace Export
Exit Protocol & Migration Notes

Standard workspace data export in tabular and JSON formats.

Deployment & Infrastructure Requirements: SupernovaDocker
Hardware specs and Docker directives to run on local servers, dedicated VPS, or Kubernetes without telemetry leak to the cloud.
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Minimum Memory1 GB RAM (Recommended)
Compute CPU1 vCPU
Runtime / LanguageTypeScript / Go / Rust
Code LicenseOpen Source
Docker CLI Directive
docker run -d --name supernova -p 8080:8080 supernova:latest
Companion Services & Dependencies:
PostgreSQL 15+Redis 7+
Community & Repository
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Technical Reputation of Supernova

74/100 Technical Trust

Frequent Praises in Production

  • Efficient bidirectional sync between Figma and codebases.
  • Comprehensive management of multi-brand systems in one central repository.
  • Built-in support for AI-agent workflow integration.

Reported Production Frictions

  • Initial setup involves a moderate learning curve.
  • Reliance on specific connectors may limit flexibility with highly custom stacks.
Commercial Treatment & Vendor Lock-in:Self-Service in Dashboard

Cancellation flow is autonomous via billing portal or subscription settings.

Frequently Asked Technical Questions (Supernova)

What data does Supernova centralize?

Supernova centralizes design tokens, UI components, technical documentation, and code metadata, creating a consistent source of truth for developers and automated agents.

Can it manage multiple brands?

Yes, Supernova allows management of multiple brands under one roof, with each maintaining its own visual identity, assets, and documentation within a unified architecture.

How does it sync with design tools?

The platform uses direct connectors with tools like Figma, allowing the import of variables, tokens, and components to ensure that design and code remain automatically synced.

Direct Alternatives

All tools in Supernova
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