Nuance Labs
An AI startup developing a foundation model designed to process and generate conversational cues in real-time.
Nuance Labs is an ai infrastructure company based in Seattle, US, founded in 2025. It has raised $50 million in disclosed funding. Its latest round was a Series A of $50 million in September 2026.
Overview
No overview yet. It is written from sources once there are enough of them.
Funding
Total disclosed: $50M across 1 round. Computed only from sourced rounds.
| Date | Company | Amount | Stage | Lead | Other investors | Sector | Sources |
|---|---|---|---|---|---|---|---|
| $50M | Series A | Lightspeed | Accel +3 | AI Infrastructure | 1 |
- Nuance Labs$50M
Led by Lightspeed · with Accel, +3
Investors
Questions and answers
What does Nuance Labs do?
An AI startup developing a foundation model designed to process and generate conversational cues in real-time.
How much has Nuance Labs raised?
Nuance Labs has raised $50 million in disclosed funding across 1 round tracked by OSH.
Who has invested in Nuance Labs?
Investors in Nuance Labs include Lightspeed, Accel, South Park Commons, Nvidia, and Define Ventures.
When and where was Nuance Labs founded?
Nuance Labs was founded in 2025 and is based in Seattle, US.
Timeline
Founded
Sources
- 1.Seattle’s Nuance Labs raises $50M to give AI models human expression and nuance — GeekWire, Sep 15, 2026