Fundraising Fox

Weav

6 known investors

A music technology company that seamlessly adapts song tempo in real-time for running apps and workouts.

Also known as Weav Inc.

Investors · 6

Company profile

researched Aug 2026

Weav (weav.io) is described in internal records as a music technology company whose product adapts the tempo of songs in real time so that playback matches the pace of running and other workouts.

None of the source documents retrieved for this profile describe weav.io. The available documents cover several distinct organizations with similar names: Weav.ai, an AI decisioning platform for property and casualty insurance underwriting, premium audit and claims; Weav (weav.co), a New York-based Y Combinator Winter 2020 fintech that built a universal API for commerce platforms and was acquired by Brex; Weave (weaveos.com), a San Francisco engineering-intelligence startup from Y Combinator Winter 2025; and Weave Communications (NYSE: WEAV), a Lehi, Utah patient engagement and payments software vendor. Because none of these can be tied to the music-technology company at weav.io, no funding rounds, metrics, events, team details or market data have been recorded here. Additional primary sources on weav.io would be required to build a substantive profile.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

In the news

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Weav do?
Music technology company that adapts song tempo in real time to match running and workout activity.
Who are Weav's investors?
Weav's investors include Backstage Capital, Rivet Ventures, BoxGroup, King River Capital, Passion Capital, SV Angel.