JustVibe - The search engine for doing, with apps built for you

JustVibe is a free search engine, built to help get things done. Search "plan my 5 day trip to tokyo" and instantly receive a fully functional and interactive trip planner, perfectly set up for Tokyo and running directly in your browser. If your perfect app doesn't exist yet, JustVibe builds a custom one for your exact needs in minutes. Every app is yours to keep forever, with zero code. Chat to customize every detail and share your new app with a single link.

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Hey Product Hunt 👋

I'm Lianghao, Founder of . I previously led ML/AI teams at Pinterest and The Yes.

I believe the best search engine results should be visual, interactive and actionable. In other words: a working app, built for your exact need. JustVibe started with a simple frustration: when you need something done (compare two destinations for a trip, plan a wedding mood board, figure out dinner from what's in the fridge), every answer today is something to read: links, listicles, paragraphs. What you actually want is an app.

✍️ Here's how it works:

  1. Search like you normally would. Full sentences welcome. The more specific, the better.

  2. Instantly an app renders with your exact need, from our massive pre-built app library.

  3. Or get an app built just for you in a few minutes. Watch it come alive or explore related apps while you wait. All your apps land in your Library: yours forever to reuse, edit, and share.

  4. Want to customize anything? Open any app and reshape it by describing the change. You never see code.

👉 Go to . Try these searches. Or try to stump it. Everything is 100% Free.

  • "create a mood board for a rustic Italian wedding"

  • "plan my 5 day trip to tokyo"

  • "I have eggs, spinach, and feta. what can I make?"

  • "compare tokyo and kyoto for my next travel"

What are the search queries that have never worked in the way you wanted? Let's see what JustVibe would offer!

the pivot from "read the answer" to "run the answer" is the actual search UX everyone kept describing but never shipped.

real q: when an app renders, is it mine to save/share/return to, or ephemeral? asking because "i built this comparison app for my trip planning last week" is a whole different value prop from "i asked justvibe and got a result." the persistent version is where the network effects live.

That's a good insight I believe every app should be reusable, shareable, and should even encourage for collaborations.

  • For any app you created on , it's saved to your "Library". You may reuse or share with anyone you'd like. It's yours, forever.

  • For an app you discovered but created by others, you may still save to your "Library". What's more interesting? You can edit this app just by chatting and this edited version becomes your own app. You can think of this as the open source community for apps, where contributing is as easy as chatting.

This is a strong direction. I like the framing of search results becoming usable software instead of just links or text answers.

The big question for me is persistence: once JustVibe creates an app, how editable and reliable is it over time? For travel planning, for example, I’d want to keep tweaking it as plans change without feeling like I’m starting from scratch.

Cool idea. Curious how people are using it beyond travel planners.

Thanks I believe the endless app customization is what leads to the ultimate personalization on . You can edit any app (no matter who the creator was) by selecting a component of the app and putting a comment. You can edit any edited app, with unlimited edits you may perform.

How does JustVibe ensure that user-created apps remain accurate, reliable, and useful over time as the underlying information changes?

That's a good question Apps on JustVibe are not just UI. Apps are built with sophisticated backend, with the capabilities to search / browse the latest web, to generate creativity assets, to fetch the real time data from stock market, to access the massive commerce inventories, and many many more. So when an app loads for a user, it leverages the capabilities it's armed with and provides the most useful information it could to the user.

JustVibe’s pitch is: “the search engine for doing, with apps built for you.”

Ask it to plan a five-day Tokyo trip and you'll get a working trip planner running in your browser in an instant — and if nothing in JustVibe's existing app library fits, it'll build you one from scratch in a few minutes.

Not quite right on the first try? Keep prompting, until you've got the perfect result just for you.

This is a totally new paradigm for search.

Worth knowing ran ML engineering at (acquired by !) and worked on search/recommendation on Pinterest’s Discovery team — this isn’t his first go at building complex search products!

Love the idea of making conversations more engaging. What user behavior surprised you most while testing JustVibe?

Thanks  One of the most surprising observations is that users love creating and iterating on their own app creations and they would keep reusing those apps frequently. The most obsessed users actually have hundreds of personal app creations in their library within their very first couple weeks of using !

Congrats on the launch! Q - When an app gets generated from a search, does it live permanently in your library the way a saved document would, or does it expire if you don't come back to it?

Thanks Apps never expire on . You can save any app into your "Library". You can go back to any app in your "Library" any time you want. Even if you just have the url to this app, the url would work for ever.

How hard is it transfer the results to other platforms?

 Good question! The apps that produce artifacts (e.g. a trip itinerary) have show summary / share / export functionalities that allow you to seamlessly share with friends or export to a third party service through your device's native integrations.

Really cool! Prefer this idea over Gemini or something of the bunch. However, I’m quite skeptic about the pricing and sustainability of the app, how are you planning to monetize it? Or are you planning to subsidize it until the end of times? 😂

Thanks ! I believe the most frictionless consumer platforms do not put a pay wall in front of their users. Even though JustVibe is not monetized today, there are countless experiences that allow users to shop. The plan is to work with commerce partners without any changes to the user experience.

that sounds really nice, best wishes in that effort, and extra props if you manage to do it without much privacy issues. Tbh, this is the coolest release I’ve seen here in PH, and of them AI-related ones, one of the few that feels like it actually makes a meaningful difference in the experience of their users compared to legacy apps.

 Thanks for your support! I believe ultimately we need to bring real value to consumers through the right product and user experiences, not AI itself.

Love the trip planner demo, super clean. One thing that would seal the deal for me: let me export the app as a PWA so I can install it on my phone and use it offline when I'm actually in Tokyo without hunting for wifi.

Thanks  very interesting idea. Making it extremely easy to use/reuse any app is one of our key objectives. Thanks for you suggestion!

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