San Francisco, CA · Founded 2022 · Privately Held (backing)
Developer of a text-to-speech platform intended to create natural-sounding voices. Rime Labs is based in San Francisco, CA and was founded in 2022. Its last reported valuation was $25 million in May 2025. It has raised $9.6 million across 2 recorded rounds; the latest was a $22 million early-stage round in Jun 2026.
Last reported valuation
$25.0M
Oct 2026
Priced at
—
Total raised
$9.6M
Last round
Early Stage VC
Jun 2026
Cap table — not yet on record
Rime Labs's share-class structure hasn't surfaced in our sources yet. Cap tables are assembled from certificates of incorporation, round filings, and disclosures as they land.
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·The complete investor list: 22 names
·Watch Rime Labs: the Monday email on marks, rounds and moves