VibeVoice 1.5B
PulseGate's liveness check found it on 14 Sep 2026; it is registered on Hugging Face and has been in the index since 1 Aug 2026. How this is checked
VibeVoice-1.5B is a 1.5 billion parameter text-to-speech model released by Microsoft. It produces high-quality, natural speech in both English and Chinese. The model is available on Hugging Face and can be used with the Transformers pipeline for straightforward integration into applications requiring speech synthesis.
Inferred · not functionally tested
Overview
3 featuresPurpose: Generating natural-sounding speech from text in English and Chinese using a compact open model.
Inferred · not functionally tested
Audience: developers
Inferred · not functionally tested
Functions: voice_synthesis
Inferred · not functionally tested
Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown
Recorded constraints: pricing: open_source · license: MIT · platforms: WEB · deployment: browser, cli, api_only
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: huggingface.co. These links do not verify the individual claims.
VibeVoice 1.5B sits in PulseGate's Text to speech category. Inferred · not functionally tested: It focuses on generating natural-sounding speech from text in English and Chinese using a compact open model. Inferred · not functionally tested: It is built as an open-source project for developers. Basis unknown · not verified: VibeVoice 1.5B is open source under the MIT license. Basis unknown · not verified: It ships for the web, the command line, and API.
It is developed by Microsoft, and it first shipped in 2025. Development happens publicly on GitHub with 51.8k stars and 6 commits in the last 90 days. Inferred · not functionally tested: Key capabilities include text-to-speech, multilingual support, and high quality synthesis.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Text-to-speech
- Multilingual support
- High quality synthesis
Topics: Inferred · not functionally tested
Built with & integrations
- AWS
- x-amz-cf-id header · x-amz-cf-pop header · via header
- local_oss
- bollama in the HTML
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
- Indexed1 Aug · 13:21 UTCmicrosoft/VibeVoice-1.5B seen via Hugging Face EnumeratorSource: Hugging Face Enumerator · Open
Frequently asked questions about VibeVoice 1.5B
- What does VibeVoice 1.5B do?
- Inferred · not functionally tested: VibeVoice 1.5B focuses on generating natural-sounding speech from text in English and Chinese using a compact open model. It is catalogued under Text to speech on PulseGate.
- Who should use VibeVoice 1.5B?
- Inferred · not functionally tested: VibeVoice 1.5B is an open-source project built for developers.
- Does VibeVoice 1.5B have a free plan?
- Basis unknown · not verified: Yes — VibeVoice 1.5B is open source under the MIT license and free to use.
- What platforms does VibeVoice 1.5B run on?
- Basis unknown · not verified: VibeVoice 1.5B runs on the web, the command line, and API.
- Is VibeVoice 1.5B still active?
- PulseGate's liveness check found it on 14 Sep 2026. Its GitHub repository shows 6 commits in the last 90 days.
- What are alternatives to VibeVoice 1.5B?
- Similar projects tracked by PulseGate include VibeVoice 1.5B, VibeVoice 1.5B Hf, and VibeVoice Realtime 0.5B.VibeVoice 1.5BVibeVoice 1.5B HfVibeVoice Realtime 0.5B
- Who develops VibeVoice 1.5B?
- VibeVoice 1.5B is developed by Microsoft.
- How long has VibeVoice 1.5B been around?
- VibeVoice 1.5B first shipped in 2025.
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