Practical overview
When it fits
Use the repository when you need an Arabic-focused ASR model and want documented local inference or serving options. Flash is presented for real-time and edge scenarios; Turbo is presented for accuracy-focused use on difficult dialectal and long-form audio.
Who it is for
- Developers building Arabic speech-to-text workflows
- Teams comparing Arabic ASR model variants
- Practitioners working with dialectal or Arabic–English code-switched recordings
Documented uses
- Transcribe short Arabic or English audio clips
- Process longer recordings using the documented chunking script
- Explore incremental transcription with the repository's streaming example
- Compare Flash and Turbo using the repository's benchmark materials
Requirements & limits
The repository code is identified as Apache-2.0 licensed. Flash weights use AudarAI Open v1.0; Turbo weights use AudarAI Community v1.0. Review the relevant model license separately from the code license.
- Flash has 0.78 billion parameters and is described for real-time and edge use; Turbo has 2.35 billion parameters and is positioned for accuracy.
- Transformers is documented for Flash, while llama.cpp and vLLM are documented for both tiers.
- The Python reference helper handles clips up to 30 seconds; a separate script chunks long-form audio.
- The llama.cpp route requires Qwen3-ASR support and a BF16 audio projector.
- Benchmark results are reported in the repository and may not predict performance on a specific recording.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Transcribe a short clip with Transformers and Flash
Use the documented Python example to transcribe a short audio file with the Flash model.
Before you start
- Python environment with dependencies from examples/requirements.txt
- An audio clip no longer than 30 seconds
- Access to download the Flash weights from Hugging Face
Steps
Install the dependencies with pip install -r examples/requirements.txt.
Run python examples/transcribe.py clip.wav for Arabic with automatic dialect handling.
For an English recording, run python examples/transcribe.py english.wav --lang en.
Expected outcome
The example transcribes the supplied audio clip to text.
Guide limitations
- The documented reference helper accepts clips up to 30 seconds.
- This recipe covers the repository's Flash Transformers route.
Run GGUF inference with llama.cpp
Prepare the documented llama.cpp route for inference with a Flash or Turbo GGUF model.
Before you start
- A recent llama.cpp build with Qwen3-ASR support
- The selected model's GGUF decoder and audio projector files
- The audio projector in BF16 format
Steps
Build a recent llama.cpp version with Qwen3-ASR support.
Use the repository's GGUF inference helper with an audio file and the selected tier, such as ./examples/gguf_infer.sh clip.wav turbo.
Keep the audio projector BF16 when preparing the model files.
Expected outcome
The documented llama.cpp inference path is set up to accept an audio clip and selected model tier.
Guide limitations
- The repository warns that the audio projector's ClippableLinear is numerically sensitive and must remain BF16.
- This guide describes the documented inference setup, not a verified run.
Compare options for Model inference and serving
These projects document a common task and share a project role. This is a source-based comparison, not an execution benchmark or a guarantee of interchangeability.
| Project | Documented purpose | Platform | Access and requirements |
|---|---|---|---|
| Audar Asr V1 | Transcribe short Arabic or English audio clips | Linux | The repository code is identified as Apache-2.0 licensed. Flash weights use AudarAI Open v1.0; Turbo weights use AudarAI Community v1.0. Review the relevant model license separately from the code license. |
| Pulse Of Motion | Estimate a video's physical frame rate from its visual dynamics. | Linux | The repository is public. Its README describes a released checkpoint that downloads from Hugging Face on first inference, with a manual download option. The strongest internal model is not fully released; the README directs interested users to contact the project about access. No license information is provided in the repository evidence. |
| Neural Image Assessment | Train the model using AVA images and rating annotations. | Cloud, Linux, macOS, Windows |
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 14 October 2026
- Original website title
- AudarAI/Audar-ASR-V1 · Official homepage title · retained in its source language

