Amphion is an open-source speech and audio tool published on GitHub by open-mmlab. It has 10k GitHub stars and 853 forks, and was last updated in March 2026. Related topics: audio-generation, audio-synthesis and audioldm.
“Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, music, and speech generation research and development.”
— open-mmlab, project description on GitHub
Details
| Category | Speech & Audio |
|---|---|
| GitHub stars | 10,312 |
| Forks | 853 |
| Language | Python |
| License | MIT |
| Last updated | |
| Owner | open-mmlab |
| Website | openhlt.github.io/amphion |
| Repository | open-mmlab/Amphion |
Tags
audio-generationaudio-synthesisaudioldmauditemiliafastspeech2maskgctmusic-generation
Repository facts from the GitHub public API, refreshed October 18, 2026. The quoted tagline is written by the project owner; the summary above is generated from public facts.