AI Models - Computer Vision, Conversational AI, and More

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Many AI applications have common needs: classification, object detection, language translation, text-to-speech, recommender engines, sentiment analysis, and more. When developing applications with these capabilities, it is much faster to start with a model that is pre-trained and then tune it for a specific use case. The NGC catalog offers pre-trained models for a variety of common AI tasks that are optimized for NVIDIA Tensor Core GPUs, and can be easily re-trained by updating just a few layers, saving valuable time.

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STT En Squeezeformer CTC Small Librispeech

Model

Squeezeformer Small model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset.

STT En Squeezeformer Large Small Librispeech

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Squeezeformer Large model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset

STT En Squeezeformer CTC Medium-Large Librispeech

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Squeezeformer Medium-Large model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset

STT En Squeezeformer CTC Medium Librispeech

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Squeezeformer Medium model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset

STT En Squeezeformer CTC Small-Medium Librispeech

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Squeezeformer Small-Medium model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset

STT En Squeezeformer CTC XSmall Librispeech

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Squeezeformer XSmall model for English Automatic Speech Recognition, Trained with NeMo on LibriSpeech dataset

Riva ASR Hindi LM

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Base Hindi 3-gram LM

TTS Vocoder Waveglow 88M

Model

WaveGlow Speech Synthesis model with 88M Parameters

TTS Vocoder Waveglow 268M

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WaveGlow Speech Synthesis model with 268M Parameters

TTS Vocoder Uniglow

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UniGlow Speech Synthesis model

TTS Vocoder Squeezewave

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SqueezeWave Speech Synthesis model

TTS Vocoder Melgan

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MelGAN Speech Synthesis model

TTS Vocoder Hifigan

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HiFiGAN Speech Synthesis model

TTS En TalkNet

Model

Speech Synthesis model trained on female English speech

TTS En Tacotron2

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Tacotron2 Speech Synthesis model trained on female English speech

TTS En LJ UnivNet

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UnivNet speech synthesis model trained on female English speech (LJSpeech dataset)

TTS En LJ Mixer-TTS-X

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Mixer-TTS Speech Synthesis model trained on female English speech (LJSpeech dataset)

TTS En LJ Mixer-TTS

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Mixer-TTS Speech Synthesis model trained on female English speech (LJSpeech dataset)

TTS En LJ HiFi-GAN

Model

HiFiGAN Speech Synthesis model trained female English speech (LJSpeech dataset)

TTS En LibriTTS UnivNet

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UnivNet speech synthesis model trained on English speech (LibriTTS dataset)

TTS En Glowtts

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Glowtts Speech Synthesis model trained on female English speech

TTS En FastSpeech 2

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FastSpeech 2 speech synthesis model trained on female English speech

TTS En FastPitch

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FastPitch Speech Synthesis model trained on female English speech

TTS En E2E FastPitch Hifigan

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FastPitch+HiFiGAN End-to-End Speech Synthesis model trained on female English speech

TTS En E2E Fastspeech2 Hifigan

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FastSpeech2+HiFiGAN End-to-End Speech Synthesis model trained on female English speech