Fish Audio is a text-to-speech and voice-cloning platform run by Hanabi AI Inc. of Palo Alto, grown out of the open-source Fish Speech project. In 2026 it removed cloned voices of French dubbing actors after legal notices (April), raised a 52 million USD seed round (July) and released the open-weight Drama 3 model (October 13).
Udio is an AI song generator from Uncharted Labs that switched off downloads on October 29, 2025, when it settled with Universal Music Group. Songs now stay on Udio, which owns them, behind encrypted streams, while Udio prepares a licensed fan-remix app reported as Starstruck and still faces suits from Sony.
Suno is an AI song generator that capped downloads on September 3, 2026 and rebuilt its models as v6 on licensed music on September 9. TechCrunch reported in July 2026 that a November 2025 breach exposed about 55.3 million user records, and Universal and Sony sued again over v6 on September 18, 2026.
Mureka is the AI song generator of Kunlun Tech (昆仑万维). Its V9.5 model, out since August 2026, ranks third in Artificial Analysis's blind vocal test behind two Suno models, and its paid plans promise unlimited downloads with commercial rights while Suno caps downloads and Udio has switched them off.
AI audio tools speak text aloud, turn speech into text, or make music. Voice tools are tested on naturalness, names and numbers and the consent policy behind cloning; transcription on word error rate under accents and noise; music on structure, control over genre and mood, and what the license lets you do.
Naturalness, names and numbers, emotion control, voice cloning and its consent policy, languages, latency.
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Word error rate under accents and noise, speaker separation, timestamps, languages, speed.
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Musicality and structure, genre and mood control, vocals and lyrics, stem export, copyright safety, licensing.
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