High-fidelity prototyping at enterprise scale

Build prototypes that look, feel, and behave like your real product using your own design system and UI.

Create pixel-accurate prototypes that match your production UI
Collaborate on prototypes in threads, exploring ideas side by side
Push code directly into Cursor, VS Code, and other tools
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Supernova powers leading product teams

Speed up exploration, collaboration, and handoff

Bring your team together to design, prototype, and deliver features straight from your UI system.

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Why building great products feels hard

Pixel-perfect designs fall apart, feedback gets buried, and handoffs turn tiny tweaks into long delays.

Designs break in production

Your prototypes look great until they hit production. Spacing shifts, components change, and the final UI never quite matches what was approved.

Collaboration bottlenecks

Feedback gets lost across emails, chat apps, and PDFs. Teams debate changes in separate threads, ideas go untracked, and decisions drag on.

Code stuck in handoff

Designers hand off files, developers wait for updates, and every tiny tweak turns into a round of back-and-forth. Copying, exporting, and translating designs into code slows you team down.

Production-ready prototypes built to ship

Design, feedback, and code finally move as one with Supernova.
No mismatches. No lost context. No slow handoffs between teams.

Create pixel-perfect prototypes

Upload your real components, tokens, and templates

to ensure prototypes match production by default.

Connect design system guidelines

Feed your guidance to the agent and get prototypes that follow your rules from the start.

Prototype with real product code

Teams work with the same components and tokens you ship, bridging design and development.

Accelerate teamwork

Quickly ideate and explore features with your team,

using your design system building blocks and custom code components.

Work in parallel with threads

Branch and experiment in threads. Each path stays isolated, so your team can explore bold ideas side-by-side without conflicts.

Push code directly to development

Generate production-ready code

Convert your prototypes, tokens, and components into clean, consistent code.

Seamless handoffs

Push code directly to GitHub, GitLab, or your IDE, eliminating manual translation and reducing errors.

“All the support we’ve received since our arrival shows just how much better it is to be here.”

Supernova is a more modern and complete platform than what we’ve previously used. All the support we’ve received since our arrival shows just how much better it is to be here. Thanks to the Supernova team.

Renato Michalischen
Design System manager
"It’s easy to use, intuitive, and offers many opportunities to scale in the future."

Supernova is a tool that really understands the needs of design systems creators. We’ve had no fun in the past working with other tools’ documentation, but that’s all changed now. It’s easy to use, intuitive, and offers many opportunities to scale in the future. As a single source of truth, it is mind-blowing, efficient, fast, and highly customizable. They also listen to their customers and prioritize their roadmaps to fit their needs which is a great bonus.

Matthias Fritsch
Design Lead
“Its highly customizable capabilities have made our documentation a true single source of truth...”

We've come a long way with Supernova. Over the past two years, they've made tremendous improvements—especially with collaborative features like commenting and review. Its highly customizable capabilities have made our documentation a true single source of truth and have played a key role in advancing our UX maturity.

Dev Pradhan
Senior UX Designer
“Supernova is enabling the Huspy team to grow with a source of truth”

Supernova is enabling the Huspy team to grow with a source of truth that can easily be updated by multiple collaborators. Engagement with the documentation has been a true indicator of how useful this tool is for us.

Eduardo Sousa Tello
Senior Product Designer
“...and we found Supernova to be the most valuable for our design system needs.”

We put a few design system documentation products through a feature review versus our own hand-rolled option, and found Supernova to be the most valuable for our design system needs.

Bethany Shwanke
Principal Designer, ex-IBM Carbon
“... [Supernova] version 2.0 is a real game changer.”

Supernova is our source of truth for managing and documenting our Design System at TheFork, and I have to admit that version 2.0 is a real game changer. The live collaboration, new ergonomics, and responsiveness of the team make it a tool I can't recommend highly enough.

Thomas Lautrédou
Senior System Designer

Build realistic,
ready-to-ship prototypes

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