Speechmatics.
Speech-to-text και υποτιτλισμός.

Speechmatics offers speech-to-text, live captioning and transcription solutions for media and professional workflows, with support for Greek. Its language portfolio includes over 55 languages, with a separate reference for Greek speech-to-text.

The platform supports real-time and batch transcription for Greek audio and video, for use in captions, subtitles, searchable archives and general content editing workflows. It also includes speaker diarization and word-level timestamps, useful in broadcast productions, interviews, conferences and recorded media environments.

In the case of Greek, Speechmatics addresses challenges such as regional accents, fast conversational speech, stress-based intonation and compound words, while the Greek model is projected to deliver up to 96% word accuracy. The solution is available in cloud, private cloud or on-premises deployment, to cover organizations with increased infrastructure and data control requirements.