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VoxCPM 2, released by OpenBMB on 2026-04-07, reframes voice AI from cloning to…

2026-04-07 · 14:31 UTC ·@Diptish09 ·1 min read

Brief

VoxCPM 2, released by OpenBMB on 2026-04-07, reframes voice AI from cloning to 'design' with a single unified open-source TTS model supporting 30+ languages, 'infinite voice design' controls, and studio-grade 48kHz audio. The team touts a diffusion-autoregressive cloning approach as preserving more acoustic and emotional detail than token-based Qwen3-TTS; demos and code are on Hugging Face, ModelScope, and GitHub.

Source evidence

title: @Diptish09: Voice AI just leveled up. We’re not cloning voices anymore, we’re designing them.
🌐 huggingface.co/s...
author: @Diptish09
contenttype: tweet
publication: Twitter/X
published: 2026-04-07T14:31:46+00:00
sourceurl: https://x.com/Diptish09/status/2041524338709700823

word_count: 194

Voice AI just leveled up. We’re not cloning voices anymore, we’re designing them.
🌐 huggingface.co/spaces/openbm…
🤗 huggingface.openbmb.com/mode…
🤖 modelscope.cn/models/OpenBMB…
💻 github.com/OpenBMB/VoxCPM/

OpenBMB (@OpenBMB)

🚀 VoxCPM 2 is live!
🎉 Another open-source AI #TTS model from China — and one that stands shoulder to shoulder with Qwen3-TTS, while bringing everything into a single unified model. After rapid iterations from V1 (zero-shot cloning) to V1.5 (long-form + fine-tuning), #VoxCPM has consistently pushed quality and usability forward.
Now, VoxCPM 2 takes it further:
🔹30+ languages — truly global, truly local.
🔹Infinite voice design — type it, hear it, control it. From a whisper to a booming cinematic voice.
🔹Studio-grade audio — 48kHz ultra-high fidelity with emotional depth
🔹Diffusion-Autoregressive cloning — preserves more acoustic and emotional detail than token-based models like Qwen3-TTS
💡 Big shoutout to @grok — used your multi-image video magic for our launch demo. It’s scarily good at keeping visuals consistent across shots. Elon @elonmusk, this one’s for you. 😉
Check the demo & start cloning your dream voice:
🌐 Hugging Face Space: huggingface.co/spaces/openbm…
🤗 Hugging Face Model: huggingface.openbmb.com/mode…
🤖 ModelScope Model: modelscope.cn/models/OpenBMB…
💻 GitHub：github.com/OpenBMB/VoxCPM/

TTS #AI #VoiceCloning #GrokImagine #ElonMusk #OpenBMB #VoxCPM

Video

— https://nitter.net/OpenBMB/status/2041169065020936464#m