Rime Labs

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
What is Rime Labs worth?
$25.0Mlast reported valuation · Oct 2026

Rime Labs's last reported valuation, May 2025. Nothing priced has surfaced since.

Free account
More of Rime Labs with a free account
  • ·The complete investor list: 22 names
  • ·Watch Rime Labs: the Monday email on marks, rounds and moves
Create free account
No card required

Membership and data by Private Market View

Valuation timeline

0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026
▮▮
Markrounds hold their value until the next priced eventMark, today
log scale
Post-money values unlock with a free account.Unlock the axis

Membership and data by Private Market View

Rime Labs funding history

2 rounds
DateRoundRaisedPost-money
Jun 2026Early Stage VC$22.0M▮
May 2023Seed Round$3.1M▮
Unlock post-money valuations

Membership and data by Private Market View

Rime Labs valuation

Rime Labs's last reported valuation was $25 million in May 2025. No priced round, secondary trade or fund mark has surfaced since.

How much has Rime Labs raised?

Rime Labs has raised $9.6 million across 2 recorded rounds since 2023. The largest was a $3.1 million seed round in May 2023; the most recent was a $22 million early-stage round in Jun 2026.

Rime Labs has filed 1 Form D with the SEC, most recently in Jun 2023 ($3.1 million sold to 22 investors).

How Rime Labs's valuation is determined

Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.

For Rime Labs, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by last reported valuation. Question about this number? Full methodology →

Frequently asked about Rime Labs

What is Rime Labs worth?
Rime Labs is valued at $25.0M as of Oct 2026. Rime Labs's last reported valuation, May 2025. Nothing priced has surfaced since.
How much has Rime Labs raised?
Rime Labs has raised $9.6M in total funding across 2 recorded rounds.
When did Rime Labs last raise?
Rime Labs last raised in Jun 2026 (Early Stage VC), raising $22.0M.