OpenBMB/VoxCPM

VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning

Generative mediaPython#audio#deeplearning#minicpm#python#pytorch

2.7 Steady Magnitude out of 10. Star growth looks organic. Data as of September 18, 2026.

About the project

VoxCPM2 is an open-source 2B-parameter tokenizer-free TTS system that synthesizes speech in 30 languages, designs voices from text descriptions, and clones voices from short reference clips with 48kHz output.

Useful for

Synthesize speech from text in any of 30 languages via the Python API or CLI
Clone a speaker's voice from a short reference clip to dub content
Deploy an OpenAI-compatible TTS server on vLLM-Omni for multi-tenant workloads

README summarized by DeepSeek V4.1 Flash. Details may be inaccurate.

Why it’s trending

35 stars so far today, about 49 expected by the end of the day.
About 9 forks a day — people are taking the code.

Stars per day

Bars are daily stars, the line is the usual pace. Red marks spike days.

Numbers

Total stars: 37,770
Stars in a day: 49
Forks: 4,289
Issues and pull requests: 397
Watchers: 168
Language: Python
License: Apache-2.0
Latest release: 2.0.3 · May 11, 2026
Created: September 16, 2025
Last push: September 2, 2026

Star trust

Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.

These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.

Spotted in

September 17, 2026GitHub Trending Python today: #18, +99 stars
September 16, 2026GitHub Trending Python today: #18, +98 stars
September 15, 2026GitHub Trending today: #14, +216 stars; GitHub Trending Python today: #7, +216 stars
September 14, 2026GitHub Trending today: #14, +204 stars; GitHub Trending Python today: #7, +204 stars

README badge

Paste it into your README — the badge shows the current magnitude and links to this page.

[![Seismograph](https://gitnova.dev/badge/OpenBMB/VoxCPM.svg?lang=en)](https://gitnova.dev/en/r/OpenBMB/VoxCPM)

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