MOSS models
Browse all models from this model family.
ID
Model
Company
Type
Primary task
Open source
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By OpenMOSSMOSS-TTS is OpenMOSS and MOSI.AIโs open-source speech and sound generation family for voice cloning, dialogue speech, voice design, real-time TTS, and sound effects.NewMultimodalReleased 1mo ago
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By OpenMOSSMOSS-Audio is an open-source unified audio understanding model family from MOSI.AI, OpenMOSS, and the Shanghai Innovation Institute. It is built to handle speech, environmental sound, music, captioning, time-aware QA, and complex audio reasoning in one system, with 4B and 8B Instruct and Thinking variants.NewMultimodalReleased 2mo ago
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By OpenMOSSMOSS-TTS-Nano is an open-source multilingual tiny speech generation model from MOSI.AI and OpenMOSS. With only 0.1B parameters, it is built for real-time TTS, can run directly on CPU without a GPU, and keeps deployment simple enough for local demos, web serving, and lightweight product integration.NewMultimodalReleased 2mo ago
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By OpenMOSSMOSS-TTS-Local-Transformer-v1.5 is a 5B-parameter text-to-speech model supporting 31 languages with zero-shot voice cloning, long-form speech generation, token-level duration control, Pinyin/IPA pronunciation control, code-switching, and 48 kHz stereo audio output via MOSS-Audio-Tokenizer-v2.AudioReleased 3mo ago
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By OpenMOSSMOSS Transcribe Diarize is an end to end multimodal large language model that jointly performs speech transcription, speaker diarization, and timestamp prediction. It projects multi speaker acoustic representations into the feature space of a pretrained text LLM, producing time aligned transcripts with speaker labels such as S01 and S02. It supports a 128k context window for inputs up to 90 minutes and handles overlapping multi speaker dialogue across multiple languages.AudioReleased 6mo ago
