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parakeet-tdt-0.6b-v2-coreml
richtext/parakeet-tdt-0.6b-v2-coreml
parakeet-tdt-0.6b-v2-coreml is a automatic speech recognition model from richtext. Use it when you need speech turned into text. The card lists the license as cc-by-4.0.
[](https://discord.gg/WNsvaCtmDe) [](https://github.com/FluidInference/FluidAudio)
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At a glance
- Task
- Automatic Speech Recognition
- License
- cc-by-4.0
- Access
- Public
- Created
- Feb 23, 2026
- Updated
- Feb 23, 2026
- SHA
- cc6b0bee
Base models
Model card
From the Hugging Face model README
<span style="color:#5DAF8D">🧃 Parakeet TDT 0.6B V2 - CoreML </span>
This is a CoreML-optimized version of NVIDIA's Parakeet TDT 0.6B V2 model, designed for high-performance automatic speech recognition on Apple platforms.
Model Description
Models will continue to evolve as we optimize performance and accuracy. This model has been converted to CoreML format for efficient on-device inference on Apple Silicon and iOS devices, enabling real-time speech recognition with minimal memory footprint.
Usage in Swift
See the FluidAudio repository for instructions.
Performance
- Real-time factor: ~110x on M4 Pro
- Memory usage: ~800MB peak
- Supported platforms: macOS 14+, iOS 17+
- Optimized for: Apple Silicon
Model Details
- Architecture: FastConformer-TDT
- Parameters: 0.6B
- Sample rate: 16kHz
License
This model is released under the CC-BY-4.0 license. See the LICENSE file for details.
Acknowledgments
Based on NVIDIA's Parakeet TDT model. CoreML conversion and Swift integration by the FluidInference team.
- Task
- Automatic Speech Recognition
- License
- cc-by-4.0
- Languages
- en
- Created
- Feb 23, 2026
- Updated
- Feb 23, 2026