Launched this week
Spacesheep (YC F26) turns any agent's work into a space: an interactive doc, live dashboard, mockup or app. Share it with specific people, your team or publicly, and collaborate on it together.
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Launch Team
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Promoted
Hey Product Hunt, I'm Michael, founder of Spacesheep (YC F26).
Agentic output is growing, while our ability to read remains the same.
With Spacesheep you can turn any agentic output into a visual space. Share it with colleagues, comment on the exact line, or add an integration and stream live data into it (see examples below).
How it works:
1. Ask the AI you already use: "Use spacesheep.dev and give a visual explanation of how GPUs work."
2. You get a space: a document, a mockup, a dashboard, an app or art.
3. Share it with specific people, your team, or publicly. Write @spacesheep in a comment, and the AI fixes the space while everyone watches. Every version is kept.
It works with any agent: Claude Code, Codex, Cursor, ChatGPT, Grok, Grok Build and open-source harnesses like opencode. Or use Spacesheep's own AI on the dashboard, in Slack and more. Every space syncs to your own Google Drive or GitHub.
Examples:
- YC by the numbers, made by an agent: https://spacesheep.dev/@misha/yc-by-the-numbers
- A live thermal camera streaming into a space: https://spacesheep.dev/@yaroslavvb/thermal-master-p3-live-camera-stream
- An interactive map of the ET-SoC-1 chip: https://spacesheep.dev/@yaroslavvb/et-soc1-chip-diagram
- An AI Foundry lab dashboard: https://spacesheep.dev/@yaroslavvb/aifoundry-lab-dashboard
Videos:
- Launch video: https://youtu.be/cFVCDSs-GZs
- Spacesheep in 90 seconds: https://youtu.be/vKQtOTrRBBA
- How James Briggs uses it with Claude Code:
Why I'm building it: https://spacesheep.dev/why
It's free to start. We would love any feedback and ideas!
@micmakarov Congratulations on the launch, Michael! 😊
I met Michael through the founder of @Beatoven.ai, @mansoor_rahimat_khan.
On our first call itself, it was immediately clear how much thought Michael is putting into the next layer of AI-native creation. Spacesheep is his next iteration of work from Claude Code / Anthropic, and it feels like a genuinely useful evolution of vibe coding. He describes it as "Documents of the future".
What I like most is that it turns an AI session’s output into something shareable and interactive, an HTML-based space that can be a demo, app, game, dashboard, mockup, or design-style page.
Instead of leaving a great build buried in a chat thread, creators can publish it, let others explore it, and build a community around what’s possible with AI.
I’m endorsing Spacesheep because the opportunity is bigger than “share a generated page.” It’s a playground for discovering creative use cases: model-capability demos, interactive explanations, product mockups, and quick community-built experiences.
Michael is building the right kind of surface for creators to try ideas, show their work, and inspire others.
Here's what I built: https://spacesheep.dev/@rohanchaubey/how-product-hunt-works
Excited to see what the community builds with it! :)
@mansoor_rahimat_khan @rohanrecommends Thank you so much! It's crazy to see how many products are launching everyday. Every time I make as sip of coffee, some founder launches their dev tool. I wonder how product hunt is going to handle the new volume in the new relm when AI will gen apps of the fly haha.
@micmakarov @rohanrecommends misha and rohan crushing it
As a copywriter, I always found Google Docs quite static. Notion was exciting, but Spacesheep feels like the perfect place for an AI-powered copy editing workflow.
I am already thinking of the use cases like generating a landing page, campaign concept, or messaging one-pager with the copy and visuals in one place, then let stakeholders comment directly on the exact headline or CTA they want changed. Asking the AI to revise just that line, without rewriting the whole page.
The versioning is the part I’d use most. Ad and landing-page copy lives or dies by small wording changes, so being able to compare drafts and keep the strongest version instead of losing it in ChatGPT’s history would save a lot of back-and-forth.
Lastly, the pricing would definitely invite adoption from teams of all sizes. Congrats Michael!
@divya_kothari1 Thank you, this made my day! Copy work is the use case I keep coming back to as well.
What you described already works. Pin a comment on the exact headline or CTA and write @spacesheep in it, and the agent rewrites just that spot. The comment card shows what changed and has an Undo button. Every edit is saved as a version, so a strong draft from last Tuesday is still one click away and doesn’t get buried in a chat history.
I’d love to see what you build. If you make a landing page or a messaging one-pager, send me the link and tell me what got in your way.
Congratulations on being selected for Y Combinator. 🙂
What's the most unexpected or creative use case of space you have seen so far??
@krutiparekh16 This user built the most amazing spaces
https://spacesheep.dev/@yaroslavvb
Some constructive feedback: it took almost 30 seconds for your video to show what your product was, and I lost interest.
Product feedback:
1. I don't understand what this actually does compared to something like Claude Artifacts; it seems like your only advantage is cross-platform compatibility.
2. Most of your examples look like the walls of text your tool promises to eliminate. What is the intended medium to "cut down on walls of text"?
Not trying to be negative for nothing; I just want to understand your thoughts.
I would want to use it for generating Interactive technical explanations for learning use case. A visual, explorable explanation is much easier to engage with versus a wall of text. I took a course from @seanellis GoPractice a couple years ago, I wish AI existed then, they could design the course in more interactive and hands-on way.
@seanellis @ragsyme Thank you! Learning is one of my favorite uses too. People stay with an explanation they can click through and play with much longer than with a wall of text. Try asking for one on a topic you know well, then send it to me. I’d love to see what you make.
This seems simple, but it’s exactly the piece missing from my day with Claude.
@aurelia_zambon Thank you!
i love this. the speed of generation is so fast! any plans to sheep a browser extension? there are so many websites i'd love to have spacesheep summarize/re-explain to me so i can send my sheeped version of the websites to my friends
@sinamerajii great feature request! We've heard similar ones and we would love to sheep something like that!
@rapidsystemshub was thinking a similar direction as well!