Real-Time Text & Audio Translator

I need a working clone of an existing online translator that handles both written text and spoken words in real time. Text translation has to work bidirectionally between English and Spanish, while the audio component must stream Arabic speech and return its English transcription and translation instantly. If the framework you build makes it easy to add further languages later, that’s a plus.

For the audio path, I want a pure live-stream experience rather than simple microphone capture or file uploads. A user should press “Start”, speak Arabic, watch the transcript appear, and then see (and optionally hear) the English output with minimal latency. WebRTC or a similar low-latency pipeline is acceptable as long as you can integrate a reliable speech-to-text engine and neural machine translation API.

Deliverables
• Front-end interface that mirrors the reference site’s look and flow
• Back-end services for text translation and streamed speech translation
• Source code and concise deployment notes so I can host it on my own server
• A quick demo URL showing the live audio workflow in action

I’ll test by entering sample English and Spanish text and by streaming Arabic speech; results should appear within two seconds. Let me know which APIs you plan to use for speech recognition and translation so I can confirm licensing fits our needs.