Open TTS models from the community, exported to ONNX for phoonnx: 31 engines, about 1,700 voices, MMS in 1,107 languages.
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Recent Activity
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Work in progress: OVOS Plugin Arena benchmark data and predictions. Placeholder until launch, then regenerated.
Speech-LLM (audio encoder + causal LM) ONNX exports for onnx-asr.
-
OpenVoiceOS/qwen3-asr-0.6b-onnx
Automatic Speech Recognition • Updated • 63 • 2 -
OpenVoiceOS/qwen3-asr-1.7b-onnx
Automatic Speech Recognition • Updated • 41 -
OpenVoiceOS/canary-qwen-2.5b-onnx
Automatic Speech Recognition • Updated • 34 -
OpenVoiceOS/granite-speech-3.3-2b-onnx
Automatic Speech Recognition • Updated • 18
Icefall Zipformer and Vosk transducer ONNX models for onnx-asr.
GigaAM ONNX exports for onnx-asr.
-
AigizK/GigaAM-Bashkir-CV25-ONNX
Automatic Speech Recognition • Updated • 20 -
istupakov/gigaam-v3-onnx
Automatic Speech Recognition • Updated • 12.5k • 23 -
istupakov/gigaam-v2-onnx
Automatic Speech Recognition • Updated • 1.35k • 8 -
istupakov/gigaam-multilingual-ctc-onnx
Automatic Speech Recognition • Updated • 407
Wav2Vec2/XLS-R CTC ONNX exports for onnx-asr.
-
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-1b-kabyle-onnx
Updated • 12 • 2 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-ga-onnx
Automatic Speech Recognition • Updated • 43 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-runyankore-onnx
Automatic Speech Recognition • Updated • 44 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-fante-onnx
Automatic Speech Recognition • Updated • 47
Multilingual quantized TTS models in GGUF format
models optimized for apple silicon
-
OpenVoiceOS/parakeet-tdt-1.1b-coreml
Automatic Speech Recognition • Updated • 3 -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-int8
Automatic Speech Recognition • Updated • 1 -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-4bit
Automatic Speech Recognition • Updated -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-6bit
Automatic Speech Recognition • Updated • 4
Per-sample plugin prediction datasets feeding the OVOS Plugin Arena (one per benchmark modality).
-
OpenVoiceOS/ovos-intent-bench-intents-for-eval
Viewer • Updated • 279k • 47 -
OpenVoiceOS/ovos-intent-keyword-bench-intents-for-eval
Viewer • Updated • 82k • 61 -
OpenVoiceOS/ovos-intent-template-bench-intents-for-eval
Preview • Updated • 81 -
OpenVoiceOS/ovos-intent-template-bench-massive-templates
Updated • 73
models compatible with OVOS plugins developed under the ILENIA project
-
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31 -
OpenVoiceOS/parakeet-rnnt-1.1b-cv17-es-ep18-1270h-onnx
Updated • 26 -
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11
piperTTS compatible models trained for OpenVoiceOS
intent classifiers trained under the ILENIA project
TTS voices trained by OpenVoiceOS: miro (male) and dii (female), in many languages. ONNX models for phoonnx and Piper.
OVOS STT/ASR models for onnx-asr (ONNX runtime). Most ship fp32 + int8 (set quantization: int8 for faster/smaller CPU inference).
-
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11 -
OpenVoiceOS/proxectonos-gl-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 50 -
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31
ESPnet (E-Branchformer etc.) ONNX exports for onnx-asr.
-
OpenVoiceOS/inesc-id-ebranch-w2vbert2-ep-ctc-onnx
Automatic Speech Recognition • Updated • 6 -
OpenVoiceOS/inesc-id-ebranch-w2vbert2-ep-aed-onnx
Automatic Speech Recognition • Updated • 10 -
OpenVoiceOS/dolphin-small-onnx
Automatic Speech Recognition • Updated • 27 • 1 -
OpenVoiceOS/w2v-bert-2.0-kinyarwanda-onnx
Automatic Speech Recognition • Updated • 18
NeMo Conformer/FastConformer/Parakeet/Canary ONNX exports for onnx-asr.
-
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11 -
OpenVoiceOS/proxectonos-gl-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 50 -
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31
Whisper fine-tunes exported to ONNX for onnx-asr.
ONNX ASR models for onnx-asr that fit no other family collection.
phoonnx mirrors of community TTS — VITS, MMS, Matcha, OptiSpeech, GlowTTS + vocoders — each with a clean phoonnx config.json for TTSVoice.load.
Multilingual quantized models in GGUF format
-
OpenVoiceOS/qwen3-asr-0.6b-f16
Automatic Speech Recognition • 0.9B • Updated • 1.48k -
OpenVoiceOS/qwen3-asr-0.6b-q8-0
Automatic Speech Recognition • 0.9B • Updated • 561 • 1 -
OpenVoiceOS/qwen3-asr-0.6b-q5-k-m
Automatic Speech Recognition • 0.9B • Updated • 123 -
OpenVoiceOS/qwen3-asr-0.6b-q4-k-m
Automatic Speech Recognition • 0.9B • Updated • 110 • 4
models compatible with OVOS plugins developed under the ILENIA project
-
OpenVoiceOS/matxa-tts-alvocat-onnx
Text-to-Speech • Updated • 6 • 2 -
OpenVoiceOS/proxectonos-celtia-vits-graphemes-onnx
Text-to-Speech • Updated • 87 • 1 -
OpenVoiceOS/proxectonos-brais-vits-graphemes-onnx
Text-to-Speech • Updated • 30 -
OpenVoiceOS/proxectonos-icia-vits-phonemes-onnx
Text-to-Speech • Updated • 8
Phonemizer models for usage with TTS systems
intent datasets collected under the ILENIA project
Open TTS models from the community, exported to ONNX for phoonnx: 31 engines, about 1,700 voices, MMS in 1,107 languages.
TTS voices trained by OpenVoiceOS: miro (male) and dii (female), in many languages. ONNX models for phoonnx and Piper.
Work in progress: OVOS Plugin Arena benchmark data and predictions. Placeholder until launch, then regenerated.
OVOS STT/ASR models for onnx-asr (ONNX runtime). Most ship fp32 + int8 (set quantization: int8 for faster/smaller CPU inference).
-
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11 -
OpenVoiceOS/proxectonos-gl-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 50 -
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31
Speech-LLM (audio encoder + causal LM) ONNX exports for onnx-asr.
-
OpenVoiceOS/qwen3-asr-0.6b-onnx
Automatic Speech Recognition • Updated • 63 • 2 -
OpenVoiceOS/qwen3-asr-1.7b-onnx
Automatic Speech Recognition • Updated • 41 -
OpenVoiceOS/canary-qwen-2.5b-onnx
Automatic Speech Recognition • Updated • 34 -
OpenVoiceOS/granite-speech-3.3-2b-onnx
Automatic Speech Recognition • Updated • 18
ESPnet (E-Branchformer etc.) ONNX exports for onnx-asr.
-
OpenVoiceOS/inesc-id-ebranch-w2vbert2-ep-ctc-onnx
Automatic Speech Recognition • Updated • 6 -
OpenVoiceOS/inesc-id-ebranch-w2vbert2-ep-aed-onnx
Automatic Speech Recognition • Updated • 10 -
OpenVoiceOS/dolphin-small-onnx
Automatic Speech Recognition • Updated • 27 • 1 -
OpenVoiceOS/w2v-bert-2.0-kinyarwanda-onnx
Automatic Speech Recognition • Updated • 18
Icefall Zipformer and Vosk transducer ONNX models for onnx-asr.
NeMo Conformer/FastConformer/Parakeet/Canary ONNX exports for onnx-asr.
-
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11 -
OpenVoiceOS/proxectonos-gl-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 50 -
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31
GigaAM ONNX exports for onnx-asr.
-
AigizK/GigaAM-Bashkir-CV25-ONNX
Automatic Speech Recognition • Updated • 20 -
istupakov/gigaam-v3-onnx
Automatic Speech Recognition • Updated • 12.5k • 23 -
istupakov/gigaam-v2-onnx
Automatic Speech Recognition • Updated • 1.35k • 8 -
istupakov/gigaam-multilingual-ctc-onnx
Automatic Speech Recognition • Updated • 407
Whisper fine-tunes exported to ONNX for onnx-asr.
Wav2Vec2/XLS-R CTC ONNX exports for onnx-asr.
-
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-1b-kabyle-onnx
Updated • 12 • 2 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-ga-onnx
Automatic Speech Recognition • Updated • 43 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-runyankore-onnx
Automatic Speech Recognition • Updated • 44 -
OpenVoiceOS/misterkissi-w2v2-lg-xls-r-300m-fante-onnx
Automatic Speech Recognition • Updated • 47
ONNX ASR models for onnx-asr that fit no other family collection.
phoonnx mirrors of community TTS — VITS, MMS, Matcha, OptiSpeech, GlowTTS + vocoders — each with a clean phoonnx config.json for TTSVoice.load.
Multilingual quantized TTS models in GGUF format
Multilingual quantized models in GGUF format
-
OpenVoiceOS/qwen3-asr-0.6b-f16
Automatic Speech Recognition • 0.9B • Updated • 1.48k -
OpenVoiceOS/qwen3-asr-0.6b-q8-0
Automatic Speech Recognition • 0.9B • Updated • 561 • 1 -
OpenVoiceOS/qwen3-asr-0.6b-q5-k-m
Automatic Speech Recognition • 0.9B • Updated • 123 -
OpenVoiceOS/qwen3-asr-0.6b-q4-k-m
Automatic Speech Recognition • 0.9B • Updated • 110 • 4
models optimized for apple silicon
-
OpenVoiceOS/parakeet-tdt-1.1b-coreml
Automatic Speech Recognition • Updated • 3 -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-int8
Automatic Speech Recognition • Updated • 1 -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-4bit
Automatic Speech Recognition • Updated -
OpenVoiceOS/parakeet-tdt-1.1b-coreml-6bit
Automatic Speech Recognition • Updated • 4
Per-sample plugin prediction datasets feeding the OVOS Plugin Arena (one per benchmark modality).
-
OpenVoiceOS/ovos-intent-bench-intents-for-eval
Viewer • Updated • 279k • 47 -
OpenVoiceOS/ovos-intent-keyword-bench-intents-for-eval
Viewer • Updated • 82k • 61 -
OpenVoiceOS/ovos-intent-template-bench-intents-for-eval
Preview • Updated • 81 -
OpenVoiceOS/ovos-intent-template-bench-massive-templates
Updated • 73
models compatible with OVOS plugins developed under the ILENIA project
-
OpenVoiceOS/matxa-tts-alvocat-onnx
Text-to-Speech • Updated • 6 • 2 -
OpenVoiceOS/proxectonos-celtia-vits-graphemes-onnx
Text-to-Speech • Updated • 87 • 1 -
OpenVoiceOS/proxectonos-brais-vits-graphemes-onnx
Text-to-Speech • Updated • 30 -
OpenVoiceOS/proxectonos-icia-vits-phonemes-onnx
Text-to-Speech • Updated • 8
models compatible with OVOS plugins developed under the ILENIA project
-
OpenVoiceOS/stt-ca-es-conformer-transducer-large-onnx
Automatic Speech Recognition • Updated • 31 -
OpenVoiceOS/parakeet-rnnt-1.1b-cv17-es-ep18-1270h-onnx
Updated • 26 -
OpenVoiceOS/stt-eu-conformer-ctc-large-onnx
Automatic Speech Recognition • Updated • 17 -
OpenVoiceOS/stt-eu-conformer-transducer-large-onnx
Updated • 11
Phonemizer models for usage with TTS systems
piperTTS compatible models trained for OpenVoiceOS
intent datasets collected under the ILENIA project
intent classifiers trained under the ILENIA project