Life & fun · alternatives · 2026
24 alternatives to Gendy.js – A stochastic synthesis module for Web Audio
Gendy.js is a stochastic synthesis module for Web Audio that generates sounds through algorithmic processes. It is designed for developers and musicians working with web-based audio who want to create evolving… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Gendy.js – A stochastic synthesis module for Web Audio launched in 2015; newer entries below may have overtaken it.
- 1AS
- 2

- 3AG
2010 · puremango.co.uk · its alternatives →
- 4AT
Aug 2026 · ssx360.github.io · its alternatives →
- 5

In 2020, Magenta released DDSP [1], a machine learning algorithm / python library which made it possible to generate good sounding instrument synthesizers from about 6-10 minutes of data. While working with DDSP for a project, we realised how it was actually quite hard to find 6-10 minute of clean recordings of monophonic instruments. In this project, we have combined the DDSP architecture with a domain adaptation technique from speech synthesis [2]. This domain adaptation technique works by pre-training our model on many different recordings from the Solos dataset [3] first and then…
2022 · erlj.notion.site · its alternatives →
- 6

- 7
Zyphra Zonos▲134Highly expressive TTS model with high fidelity voice cloning
2025 · zyphra.com · its alternatives →
- 8JP
2021 · grgv.xyz · its alternatives →
- 9
Stable Audio 2.0▲156One shot sample generation for the SignalsAndSorcery.com platform - shiehn/sas-sample-generator
2024 · stability.ai · its alternatives →
- 10WA
Hi, I'm the author of this little Web Audio toy which does physical modeling synthesis using a simple spring-mass system. My current area of research is in sparse, event-based encodings of musical audio (https://blog.cochlea.xyz/sparse-interpretable-audio-codec-pa...). I'm very interested in decomposing audio signals into a description of the "system" (e.g., room, instrument, vocal tract, etc.) and a sparse "control signal" which describes how and when energy is injected into that system. This toy was a great way to start learning about physical modeling synthesis, which seems…
2025 · blog.cochlea.xyz · its alternatives →
- 11MY
2017 · okazari.github.io · its alternatives →
- 12

- 13

- 14KS
2015 · amid.fish · its alternatives →
- 15

- 16MS
2014 · mindscapes.co · its alternatives →
- 17TJ
2013 · saebekassebil.github.com · its alternatives →
- 18

- 19
WX ▲111An experimental synth for playable generative sound
Jul 2026 · scrapbrainaudio.com · its alternatives →
- 20TS
2016 · tinyrave.com · its alternatives →
- 21

An API for building audio-unit-generators in Node.js - bcoe/unitgen
2014 · github.com · its alternatives →
- 22

A powerful realtime node-based audio synthesizer. Contribute to monadgroup/axiom development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 23T1
2017 · inverted3.gitlab.io · its alternatives →
- 24TZ
2018 · zynaddsubfx.sf.net · its alternatives →
Also compare
- A singing synthesizer for the browser with automatic 3-part harmony alternatives
- AudioCraft alternatives
- A Genetic Algorithm I wrote in JavaScript to evolve "Hello World" alternatives
- A techno machine in one HTML file, with verifiable renders alternatives
- Cloning a musical instrument from 16 seconds of audio alternatives
- Mindscapes alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →