SparkDesk 4.0
audio
proprietary
SparkDesk 4.0 is iFlytek's flagship speech recognition model supporting 74 languages. It delivers high transcription acc...
Version: 4.0
Released: 1y 2m 17d ago on 08/15/2024
Pricing:
- details: see website for pricing
Repository: N/A
Architecture
- parameters: N/A
- context_length: N/A
- inference_type: Transformer-based speech recognition
- training_data: Multilingual speech corpora with noise augmentation
Capabilities
- 74 languages
- high accuracy
- speech-to-text
- transcription
- robust to noise
Benchmarks
- STT: Competitive with top models (official scores not published)
Safety
- Standard speech filters (e.g., adult language blocks)
- No alignment layer (straight transcription)
- Varies by accent/language coverage
Deployment
- regions: Global
- hosting: iFlytek Cloud Platform, APIs
- integrations: Used in Huawei OceanStor AI storage solution
Tags
speech-recognitionASRmultilingualproprietary