Question: Can you recommend a solution that provides automatic sign language translations for public spaces like train stations and airports?

If you're looking for a way to offer automatic sign language translation in train stations and airports, Signapse is a very relevant project. Signapse uses artificial intelligence and deep learning technology to produce very accurate and lifelike sign language videos. It's got a specific use case for Transport, which is designed to automatically generate sign language announcements for public areas, so it's a good candidate for airports and train stations. If you use Signapse, you can ensure Deaf customers have better access, which can improve their experience and create a more accessible environment.

Another possibility is Live Captions. It's geared more toward real-time captioning for meetings and conferences, but it can handle live captions for public areas, too. The service can process RTMP streams in real time and caption video and audio, supporting multiple languages and offering fast integration. That could be useful if you want to offer accessible content for live events or announcements in public areas.