When product teams ship fast with AI, it's hard to keep track of what's live and keep it consistent. Dessn runs your codebase on a design canvas, always in sync with prod, so your team and agents work from one shared source of truth. • Audit your product and find inconsistencies • Map user flows with states and personas • Comment, branch and iterate together • Share prototypes for reviews, user tests or sales demos. Connect GitHub, GitLab or Bitbucket in one click. Works with every tech stack.
I'm Gab, co-founder and co-CEO of Dessn. Dessn brings your real product onto a design canvas, so your whole team can see what's live, spot what's drifting, and design what comes next.
My whole life, I never had access to the product I was building. As head of product, I used to live in Figma and docs while Nim, my co-founder, lived in the codebase, and our users lived in prod. I spent so much time keeping Figma up to date, only for it to be outdated the next day.
And this problem is only getting worse now that everyone is vibe-coding like there's no tomorrow. Designers and PMs are supposed to keep standards high and the product consistent, and most of the time they don't even know what's live in production.
Two years ago I had to convince people production is the source of truth. Now everyone agrees, but there's still no design tool anchored in it. So Nim and I built one.
How it works 🌼
Dessn sits where design and dev tools meet. You design with your production codebase, on a canvas built for design workflows.
Connect GitHub, GitLab or Bitbucket in one click. No local setup headache.
We render your frontend 1-1 and mock your backend, so your whole product lands on the canvas, always in sync with production.
Ask Dessn to audit where your design is drifting.
Make changes with your teammates, and with your agents through Dessn's MCP.
Hand the code diff to your coding agent to ship.
Dessn only reads your repo, so anyone can explore safely. Works with web apps on any tech stack; iOS is in closed beta.
Dessn exists because we want every builder - technical or not - to have access to their source of truth. As a member of the PH community, you get 50 free credits: just enter the code PHBLOOM in Dessn. Try it on your own repo and tell us: what's the first thing you'd fix?
Gab
PS: a huge thank you to our early users who've lived through every version, and to the Creative Machines community in London, SF and NYC. You shaped this. ❤️
congrats on the launch gabriella. to your question, first thing i would fix is signup and pricing pages, they drift from the design fastest because everyone touches them for small tests. seeing prod and design side by side there would save a lot of arguing
Dessin is a freakin' dream come true. Such a good way to handle my 41+ screens and get rid of all the legacy stuff.
I'm in sales and I've used Dessn to create my own demos. Honestly super cool. I could never figure out how Figma works, and I've tried building stuff in Claude as well but that was not super easy to share!
Great launch! @gabriella_dessn I’d use this to see the same screen as an admin and as a regular user. It’s easy to miss what users can’t see when you always test with full access.
I have been using Dessn for almost a year now and I can say that this is the best AI design tool out there because the output is very relevant to the design system in the actual codebase. It is also because the process of prototyping is so seamless, intuitive, and creative.
The fact that we can ideate on a canvas makes the exploration process way much faster and way more enjoyable as well.
Kudos to the Dessn team for putting such a cool product together 👏
Congrats on the launch and I'm really looking forward to seeing how the product evolves ❤️❤️❤️
The mocked states sound useful for reviewing screens that are hard to reach with live data. Keeping the state used for a review attached to that screen would help the next person reproduce what everyone saw.
About Dessn on Product Hunt
“The design canvas that runs your real code.”
Dessn launched on Product Hunt on November 4th, 2026 and earned 98 upvotes and 20 comments, placing #11 on the daily leaderboard. When product teams ship fast with AI, it's hard to keep track of what's live and keep it consistent. Dessn runs your codebase on a design canvas, always in sync with prod, so your team and agents work from one shared source of truth. • Audit your product and find inconsistencies • Map user flows with states and personas • Comment, branch and iterate together • Share prototypes for reviews, user tests or sales demos. Connect GitHub, GitLab or Bitbucket in one click. Works with every tech stack.
Dessn was featured in Design Tools (263.8k followers), Developer Tools (522.5k followers) and Artificial Intelligence (482.9k followers) on Product Hunt. Together, these topics include over 274.8k products, making this a competitive space to launch in.
Who hunted Dessn?
Dessn was hunted by Lucie Loubet. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Dessn stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Lucie Loubet
Hey Product Hunt 👋
I'm Gab, co-founder and co-CEO of Dessn. Dessn brings your real product onto a design canvas, so your whole team can see what's live, spot what's drifting, and design what comes next.
My whole life, I never had access to the product I was building. As head of product, I used to live in Figma and docs while Nim, my co-founder, lived in the codebase, and our users lived in prod. I spent so much time keeping Figma up to date, only for it to be outdated the next day.
And this problem is only getting worse now that everyone is vibe-coding like there's no tomorrow. Designers and PMs are supposed to keep standards high and the product consistent, and most of the time they don't even know what's live in production.
Two years ago I had to convince people production is the source of truth. Now everyone agrees, but there's still no design tool anchored in it. So Nim and I built one.
How it works 🌼
Dessn sits where design and dev tools meet. You design with your production codebase, on a canvas built for design workflows.
Connect GitHub, GitLab or Bitbucket in one click. No local setup headache.
We render your frontend 1-1 and mock your backend, so your whole product lands on the canvas, always in sync with production.
Ask Dessn to audit where your design is drifting.
Make changes with your teammates, and with your agents through Dessn's MCP.
Hand the code diff to your coding agent to ship.
Dessn only reads your repo, so anyone can explore safely. Works with web apps on any tech stack; iOS is in closed beta.
Dessn exists because we want every builder - technical or not - to have access to their source of truth. As a member of the PH community, you get 50 free credits: just enter the code PHBLOOM in Dessn. Try it on your own repo and tell us: what's the first thing you'd fix?
Gab
PS: a huge thank you to our early users who've lived through every version, and to the Creative Machines community in London, SF and NYC. You shaped this. ❤️