Stitch

Prototype quickly on modern technology. Free and open source.

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Build faster with AI

The first Visual Programming Language LLM ever built.
Gives us a smile every time we use it.

There's a lot more we could do here, too. We've started with adding it to the Add Node menu. When you add a Node, you can add one or add a group of nodes if you give it a prompt. Notice in the above video it connected the nodes and changed the port values accordingly by assigning the rectangle to the interaction node, changed the anchor to be in the center, and set the color. Now you can Vibe Code in a VPL.

Why we built this

Made with 🧡 by a small group of designers and engineers who love prototyping, and we're just getting started

Open Source

Stitch is open source, with our code hosted in a repo on GitHub. We know there's so much more we want to do, and more others have thought of that we haven't, so we wanted to make sure everyone can extent Stitch. This seems important for a visual programming language.

Open Source

AR + 3D Support

Prototyping in 3D and for AR is extremely hard, and it's hit home for many of us. Adam noticed this while he was at Niantic, it's very hard to work through ideas quickly. That's why AR and 3D support is built in natively.

AR + 3D Support

LLM Goodness

AI can be an amazing tool to remove the grunt work, and honestly there can be a lot of that with VPLs. We're in love with what we've built so far, and there's so much more to come.

LLM Goodness

AI can be an amazing tool to remove the grunt work, and honestly there can be a lot of that with VPLs. We're in love with what we've built so far, and there's so much more to come.

LLM Goodness

AI can be an amazing tool to remove the grunt work, and honestly there can be a lot of that with VPLs. We're in love with what we've built so far, and there's so much more to come.

1000% Apple

Built on modern Apple technology. SwiftUI, iCloud sync, iPad, CoreML, etc etc. visionOS should be very doable, we've even played with a little POC recently that was ~80% of the way there.

1000% Apple

Built on modern Apple technology. SwiftUI, iCloud sync, iPad, CoreML, etc etc. visionOS should be very doable, we've even played with a little POC recently that was ~80% of the way there.

1000% Apple

Built on modern Apple technology. SwiftUI, iCloud sync, iPad, CoreML, etc etc. visionOS should be very doable, we've even played with a little POC recently that was ~80% of the way there.

Example Projects

To make sure performance and functionality are on par with all the other prototyping tools out there, we rebuilt as many prototypes as we could find on EatSleepPrototype, as well as our own creations or random projects we found on Twitter. Below are a sample of the ones we've built so far.

Monthly Stays

Here's a prototype made by Josh, an Airbnb designer prototyping their monthly stays feature.

Rope Physics

The one, the only, GK3 made this prototype, it's a pretty sweet showcase for rope physics.

Quick Connect

We were inspired by Jay's idea for quick node connections, just hover over a port and pretty the number on your keyboard to make the connection quickly.

Gyroscope Effects

Wanye Sang made this one, pretty cool way of showing off translations to indicate depth.

Circular Text

Max made this one, showing off 3D translations

AR Robot

Elliot made this one to show off the sweet AR stuff he built.

Contact Us

If you've made it all the way down here it means you're probably into what we're working on. We'd love to hear from you. It's so important to us to talk with anyone using the app, or interested in helping in anyway, there's so much to do!

/ Twitter