Reed Rosenbluth

New York, NY

I'm a software engineer, musician, and entrepreneur. My work is focused on audio, real-time systems, and creative tools.

I worked on decentralized infrastructure at Ripple and Hiro, designing systems for an open and decentralized web. I then co-founded Causeway, a charitable giving platform acquired by Charity Navigator.

I'm currently building Oscen, an open source framework for building audio applications in Rust, and along the way, a few products for music making. If any of my work interests you, please don't hesitate to say hello!

Leaves

Recently

2020—Now

Oscen (Creator)

Open source Rust library for building high performing audio software. Includes an ergonomic and easy to use domain-specific language for constructing audio graphs, and a library of common DSP processors.

Oscen
2023—2025

NYU (Master's)

Studied digital signal processing, embedded systems, and music at NYU's Music Technology grad program.

Superbooth Korg Berlin phase8 prototype at Superbooth 2025
NYU

Professionally

2022—2023

Causeway (Co-Founder)

Co-founded a charitable giving platform that was acquired by Charity Navigator and has processed over $30M in donations.

Causeway My co-founder Ben and I
Causeway
2019—2022

Hiro (Software Engineer)

Worked on Clarity, a decidable smart contract language designed for the Stacks network.

Hiro
2015—2019

Ripple (Software Engineer)

One of Ripple's first interns and an early employee. Worked on products enabling affordable cross-border payments.

Ripple Ripple Labs front desk circa summer 2015
Ripple

Studio

I build websites for individuals and companies alike. Recent projects include frank & beans pictures, a creative production company, and the portfolio website of Joe Haddad, a creative director in Brooklyn.

Contact

2026