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Solaria-3, released June 10, 2026 by @gladia_io, is presented as a speech-to-text…

Brief

Solaria-3 is a new speech-to-text model from Gladia (announced June 10, 2026) targeted at business audio in core European languages. The post claims top performance on real English audio, a #1 ranking on the Switchboard conversational benchmark, and superior results across five European languages, inviting users to try it via a demo video.

Why it matters

Solaria-3, released June 10, 2026 by @gladia_io, is presented as a speech-to-text (STT) model optimized for business audio in core European languages.

Key details

  • The model is claimed to be best on real English audio, ranked #1 on the Switchboard conversational benchmark, and to outperform alternatives across five European languages.
Source evidence

🔥 Solaria-3 is out — the best STT model for business audio in core European languages! Best on real English audio. #1 on Switchboard, the hardest conversational benchmark, and superior performance across 5 European languages. Go, play with it!

Video