Original app
Open gesture-synth-weld.vercel.app to use Eric Wei’s deployed instrument.
Original app guide
Gesture Synth Weld Vercel Explained
Gesture Synth Weld Vercel usually means Eric Wei’s camera-based musical instrument at gesture-synth-weld.vercel.app. It turns hand poses into chords and sound controls directly in a web browser.
Independent project: gesturesynth.site is a from-scratch implementation inspired by the original concept. It is not operated, affiliated with or endorsed by Eric Wei.
01
Why people search for “Weld” and “Vercel”
The original project is shared through the address gesture-synth-weld.vercel.app. “Vercel” is the hosting domain and “weld” appears in that deployment address, so both words often stay attached when people try to find the instrument again. They do not describe a separate download or a different type of synthesizer.
02
Where to find the original Gesture Synth
Creator page
Read the project overview on Eric Wei’s official Gesture Synth page.
Source repository
View the original project code at ericwei97-cloud/gesture-synth on GitHub.
Independent version
Play Gesture Synth on this site for a separate browser implementation with two-hand chord and expression controls.
03
No app download is required
Gesture Synth runs in a modern browser. Open the page over HTTPS, enable audio, then allow camera access when prompted. There is no desktop installer, mobile app package or account required for this implementation.
Your webcam frames are processed locally by this site’s hand-tracking code and are not uploaded by the tool. Closing the page stops the active camera stream.
04
Original project and this independent version
Eric Wei’s original
- Created by Eric Wei
- Hosted at the Vercel address above
- Original source is available from his GitHub repository
gesturesynth.site
- Independent, from-scratch browser implementation
- Uses MediaPipe hand tracking and Web Audio
- Free to play without an account
05
Gesture Synth Weld Vercel FAQ
Is this the official Gesture Synth Weld app?
No. This site is an independent implementation. The original was created by Eric Wei and is linked above.
Do I need to download Gesture Synth?
No. Both the original link and this implementation run in a compatible web browser. Camera access requires HTTPS or localhost.
Where is the original Gesture Synth GitHub repository?
The original repository is github.com/ericwei97-cloud/gesture-synth.
How do I learn the hand controls?
Use the complete Gesture Synth tutorial for the left-hand harmony map, right-hand sound controls and tracking fixes.