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LiveUpdated 2026-11-06 16:50 UTC

A small, on-device TTS models is competing with models up to 100× their size, and taking…

A small, on-device TTS models is competing with models up to 100× their size, and taking first place on specific…

This is a AI post classified by AGK Intelligence as Voice AI (a model release), kept by the AI Radar because it carries real work, not commentary.

A small, on-device TTS models is competing with models up to 100× their size, and taking first place on specific benchmarks! @GradiumAI's new Phonon model offers a concrete example. On the Open TTS Leaderboard, Gradium reports: - First place on intelligibility in German and Spanish. - Top-three intelligibility in every language it evaluated. - Leading CPU streaming results on time-to-first-audio. These results also show why it’s useful to compare TTS models on more than a single overall ranking. For the Open TTS Leaderboard, @EricBezzam separates several dimensions: - Intelligibility, me

Posted by Lysandre (12.8k followers) 1 days ago · 88 likes · 8k views · view the original post on X. Kept by the AI Radar as Voice AI. Tools mentioned: open_tts_leaderboard, phonon-tts.

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Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 65.5k posts from 5k X accounts over the last 14 days, 10.4k tools, 19 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 16:50 UTC. Full method.