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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i found the idea of turning searches into working apps much more interesting than another AI search experience. Reading results is useful, but interacting with them immediately feels like a completely different workflow

Thanks for your support! I believe there are so many AIs today that are just technology but not a real product that are useful for consumers. That’s why I built JustVibe.

The routing call looks really interesting. When a query lands, whats the bar for pulling an existing library app vs building one fresh? Congrats on the launch!

Thanks!

When trying to match a query in the existing app library, we primarily look at 1) if what an app was built for matches the query's intent (e.g. to create a travel itinerary for the next trip) and 2) if an app satisfy all the requirements from the query (e.g. a query may say "allow me to specify my interests like food and culture" or "allow me to customize my plan by easily swap out each item on the plan").

JustVibe would serve you an existing app if it perfectly match these requirements, otherwise you can choose to build one specific to your need or chose from a list of existing apps that are your closest matches.

I'm having way too much fun with this. If a woodchuck could chuck wood, the woodchuck would chuck 700 pounds of wood.
Well said What you can do with JustVibe is so much amplified with the endless customization on what you want to experience.

Congrats on the launch! 🚀

Honestly the searches that never work for me are the ones that should just be a tool, not a bunch of reading. Like "what do I actually take home on this salary here". I just want the number for my situation and Google gives me a wall of text. If JustVibe can just spit out a thing I can drop my own numbers into, that's the dream. Gonna give it a try, nice job.

 Thanks for your support! There is a big distinction between helping you get things done vs. giving you information to read. The full app experience is envisioned address a wide variety of the searches much better. Try out the ones on JustVibe and try out the ones that never worked elsewhere. I would love to hear about your feedbacks!

congrats on the launch. the persistence answers cover storage, but I'm curious about reproducibility of the generation itself - if I edit an app six months from now, does it use the same underlying model/logic that built the original, or could a newer version of JustVibe's generator produce a meaningfully different app from the same prompt? asking because "yours forever" implies stability, but the generation layer presumably keeps improving underneath.

Thanks  that's a good question.

On , apps remain unchanged, while app creation / edit process improves over time. When you create an app, we don't want you to come back tomorrow and find out the app gets changed. Reusability is our promise.

The app generation improves over time and works with all apps, no matter when an app was created. So if you want to edit your favorite app created six months ago, you are leveraging better models and better app generation process while at the same time they work seamlessly with your old app.

 that's a fair distinction actually - "the app stays fixed, only the editing tool gets better" is a much easier promise to keep than "the same prompt always produces the same output." makes sense now, thanks for spelling it out.

Nice job! I noticed one small issue that may just be on my end: after scrolling down, I’m unable to scroll fully back to the top of the page. It looks like the header may be blocking some of the content.

I recorded a short video here for reference ~15 seconds:

 Thank you so much for sharing the feedback! The header was designed to disappear when you are using the app and to re-appear when you scroll up past the top of the app. It does create a confusing moment for you and we will look into this.

The “search engine for doing” line is interesting. When someone comes in with a vague task, like a marketing workflow or a small internal tool, does JustVibe first clarify the goal, or does it jump straight into building an app? Since the page mentions AI Workflow Automation, Engineering & Development, and Marketing & Sales, I’m wondering how much the product adapts its questions based on the category.

 Good question! Many searches on JustVibe (like the ones with vague intent) do not land you on an app directly, but instead the result page includes quick answers on different directions for the topic, and suggestions on the interactive apps that you may use.

the trip planner demo is slick but "builds a custom app for your exact needs in minutes" is the same promise every AI app builder has made for two years now, and the failure mode is usually the same - fine for a simple planner or form, falls apart once you need real state management or third-party API auth. curious what the actual ceiling is here rather than the demo case

That's a very good point

On , apps are not built just for the sake of building. They are built to help app users achieve their objectives. App building on JustVibe is not just about writing code to create an app. Performing research on the desirable user journey, defining the most preferable product features, and creating a design system for the app are all part of this "a few minutes".

Moreover, 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. A large percentage of apps offer options to create persistent summary (like a trip itinerary) and ways to export / share.

Me wondering how shared apps handle updates after changes are made. Allowing version history could help people restore earlier work without starting again.

That's a good insight Every edited app on has a full version history you are view through the "version" button on that app's page. There you may trace the entire edit chain and select any version to use, to share, or to edit from there.

the library-reuse vs custom-build split is the interesting part - what's actually deciding whether a search gets served from the existing app library vs triggers a fresh build? similarity match on the prompt itself?

 When finding a match from the existing app library, we primarily look at 1) if what an app was built for matches the query's intent (e.g. to create a travel itinerary for the next trip) and 2) if an app satisfy all the requirements from the query (e.g. "allow me to specify my interests like food and culture" in the query).

Just like Google has a huge index of the pages on the web, has an index of a massive app library.