Media entertainment

Jamglue

Website

Overview

Jamglue is an online community allowing users to listen or mix music from a library of user-contributed music.

Company description As recorded 2026-11-08
Media entertainmentCommunity networkConsumersConsumer

Founders & team

Gautam Jayaraman

Founder

I co-founded Onsite Pro (S21, formerly known as Greenwork), which is at the intersection of climate and construction. In the recent past I've worked on marketplaces with SMBs and local workers (DoorDash, Rickshaw), and experimented with how the marketplace evolves when software/robotics are added in. I also co-founded Rickshaw (W14) and Jamglue (S06). Fun fact: since 2006, I've worked at five YC-backed companies, and zero non-YC-backed companies.

LinkedIn
Founder profile As recorded 2026-09-15

Casey Muller

Founder

Casey works as a Product Engineer at Y Combinator. He went through YC with Jamglue (S06), and did the YC Fellowship with Bevel (F3). During the decade between those two, he worked at FriendFeed, Facebook, and Quip. Before YC sucked him into the startup life, he worked at the MIT Media Lab, Rhythm & Hues Studios, and the NYU Media Research Lab. He has three degrees from MIT and dropped out of a PhD at NYU.

LinkedIn X
Founder profile As recorded 2026-09-15
2team members reported
Source-reported As recorded 2026-09-15

News & product activity

Sources & observations

Y Combinator

Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSeattle, WA, USA
Pricing evidenceA pricing page was detected
Maturity: Not assessed · 4 of 6 areas documented

Source-based assessment · automated evidence rules

The source reports an inactive or acquired company; current product identity needs review.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplepricing page observed
startup.observe Directory coverage · Sources & method