Understand the person across from you.
Spoken input and translated output for in-person exchanges on one device.
Speech recognition, translation and speech synthesis run as one chain on the device, for face-to-face conversations, meetings and calls.

Spoken input and translated output for in-person exchanges on one device.
Recognition and translation for multilingual meetings, as text or speech in your application.
Speech translation across your call audio path, turn-taking and output.
These are integration scenarios. Available workflows and supported language pairs are confirmed during device and product evaluation; the illustration is not a live demonstration.
Prepare microphone or application audio for speech processing.
Turn spoken input into text with on-device ASR.
Translate text with the device-side multilingual model.
Synthesize translated text for spoken output.
On-device translation languages and writing variants.
On-device ASR languages across the platform.
On-device TTS languages across the platform.
Translation, ASR and TTS coverage are counted separately. End-to-end speech translation requires support across the selected input language, translation direction and output voice.
239 MiB package; approximately 320 MiB peak memory. Measured decoding speed of 121 tokens per second on Helio G85.
548 MiB package. Internal evaluation reports +17.5% relative BLEU improvement versus Hy-MT2-1.8B (1.25-bit).
Align languages, audio routing, output mode, memory and power requirements before choosing the model and capability chain.
Balanced-model comparison: all 32 shared English-to-target directions, internal offline evaluation. BLEU measures translation quality; +17.5% is a relative improvement, not accuracy. Compact-model performance is configuration-specific and does not measure end-to-end speech translation latency.
The translation model runs on the device. A complete offline speech experience also needs the required ASR and TTS models installed and supported in your configuration.
No. The 103 figure covers text translation languages and writing variants. Speech recognition and speech synthesis have separate coverage; the supported voice translation pairs must be checked across all three capabilities.
These are target integration scenarios. We evaluate your application’s audio access, languages, output behavior and device resources before confirming the supported workflow.