There are 9 repositories under vst3-plugin topic.
Noise suppression plugin based on Xiph's RNNoise
Vaporizer2 hybrid wavetable additive / subtractive VST / AU / AAX synthesizer / sampler workstation plugin
Virtual Lyra 8 in VST3, VST2, AUi, LV2 (Camomile) and Standalone (Pure Data) format.
native node addon that allows for instantiation of natively installed VST3 audio plugins
A MIDI driven, performance oriented, versatile synthesizer.
Model of the classic Ibanez Tube Screamer 808 using Nodal Analysis and WDF with a few new features added!
Semi-modular synthesizer and FX plugin for Windows, Linux and Mac, VST3 and CLAP.
A JUCE-based Open Source DAW
An open source VST3 and CLAP synthesizer and effect plugin.
SoundObject binary distribution.
A lookahead compressor/limiter that's soft as a lamb.
Plug-in allowing you to control the polar pattern of your OC818 microphone in up to five frequency bands. Developed by Simon, Thomas, IEM, and AA.
Hello World VST 3 example plug-in
SpeakerObjects binary distribution.
strum the sound spectrum to create strange sounds (VST, VST3, AU, and App)
A plugin that sucks the life out of audio signal
A comprehensive set of AU/VST real-time audio analysis tools in one window implemented with JUCE 6.
Ambisonics plug-in allowing you to record first-order Ambisonics material by using two OC818 microphones. Developed by Thomas and AA.
Multi FX rack plugin
ComposeSiren is a plugin that synthesize sounds of sirens made by Mécanique Vivante.