Audio8 ASR 3B is the model built for accuracy within the Audio8 ASR product line, designed for multilingual transcriptions, difficult audio environments and long-form transcription workloads.
Speech recognition is not the same in every situation. Sometimes the gist is enough; sometimes not a single word can be missed. Audio8 ASR 3B reserves the largest parameter budget in the family for the hardest audio: meeting records, interviews, media subtitles and multilingual speech, where the cost of an error is high.
Item
Details
Model
Audio8 ASR 3B
Scale
3B parameters
Deployment focus
Accuracy-first production transcription
Runtime
High-performance GPU / cloud
Languages
19
Best suited for
Complex noise, multilingual audio, long recordings, high-quality transcription
Your solution to real-world recording environments
Audio8 ASR 3B is trained for the conditions real recordings have: fans and keyboards in meeting rooms, echo at events, people talking over each other, and microphones placed far from the speaker.
Capability
Benefit
19-language coverage
One model serves multilingual products without a separate deployment for every language
Large context window
Transcribe a whole meeting or podcast as one coherent document
Unified multilingual modeling
Handles Chinese–English and other mixed-language sentences without switching models
Stable, consistent output
A dependable base for QA, subtitles and retrieval
Leading performance on public benchmarks
On public Chinese CER, English WER and multilingual evaluations, Audio8 ASR 3B sits in the leading group. Its stability under noise, far-field recording, accents and overlapping speakers makes it a foundation for demanding products.
Audio8 ASR family on public evaluations. Data as of September 4, 2026.
Use cases and getting started
Use it for meeting and interview transcription, media subtitles, specialist terminology and high-quality batch processing in the cloud. To start, run it on a GPU, connect the transcription API and transfer results into your existing review or workflow.
The family at a glance
Choose Audio8 ASR 0.6B when the deployment budget is tight. When recognition has to run locally on a phone or edge device, consider opting for Audio8 ASR 0.1B.
Audio8 ASR 0.1B · On-device: local recognition on phones and edge hardware
Limitations and responsible usage
Automatic transcription may be affected by noise, accents, overlapping speech, specialist terms and audio quality; it should not be treated as a verified record. Medical, legal, financial and other high-risk uses require human review. The deployer is ultimately responsible for the final output.
Obtain consent before processing personal voices, conversations or sensitive information, and comply with applicable law such as GDPR. Encrypt audio and text, control access to it, and keep it only as long as necessary.
Audio8 ASR 3B
The highest recognition quality in the family for recordings that are hardest to hear.
