RailSahayak
Offline bilingual passenger kiosk
A touchscreen passenger information kiosk with a voice assistant that works with no internet connection at all — bilingual, self-contained, and built for stations where connectivity cannot be assumed.
Public information kiosks tend to fail in exactly the conditions they are needed: a dropped connection, a traveller who cannot read the interface language, or a queue at the one counter that can help.
RailSahayak runs entirely offline. Speech recognition and synthesis are local, the data it answers from is on the machine, and the interface is bilingual with voice as a first-class input rather than an accessibility afterthought. A traveller asks a question out loud and gets an answer, whether or not the station has a working uplink.
RailSahayak · Railway stations and public facilities serving travellers with mixed literacy and language needsWhat RailSahayak does
Fully offline voice
On-device speech recognition and synthesis, so the kiosk keeps working through the connectivity failures that disable everything else on the platform.
Bilingual interface
Parallel language support in both display and voice, which is the difference between a kiosk that serves everyone and one that serves the confident reader.
Touch and voice parity
Every task is reachable both ways, so neither a noisy platform nor an unfamiliar interface blocks access.
Interested in RailSahayak?
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trying to build
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