Hayden Housen
| Hayden Housen | |
| Occupation | Co-founder and CTO of Sonauto |
|---|---|
| Known for | Sonauto, AI music editor |
| Education | Cornell University (Computer Science) |
Hayden Housen works as an American software engineer and entrepreneur. Alongside Ryan Tremblay, he launched the privately held startup Sonauto. The entrepreneur is its CTO. Sonauto's artificial intelligence music editor generates complete, finished songs from user-provided text prompts, hummed melodies, or written lyrics. It joined the Y Combinator Winter 2024 batch.[1]
Early life and education
Housen enrolled at Somers High School, where he independently explored artificial intelligence and deep learning to automate classroom lecture summarization. The student built a neural text summarization system. Over 430 stars on GitHub highlighted early community interest regarding his technical contributions.[2]
Housen pursued an undergraduate degree in computer science at Cornell University. He co-authored a formal academic manuscript on paraphrase identification with Dr. Ser-Nam Lim in his freshman year. Officials at the NeurIPS 2022 conference accepted and published that paper. As a sophomore, he investigated unsupervised object discovery under the guidance of Dr. Kevin Ellis.[3]
Career
Before co-founding Sonauto, Housen held software engineering internships at multiple technology companies. Housen joined Vocode (YC W23), a developer platform for voice AI, to improve the company's FastAPI backend and dashboard architecture. An internship position on the machine learning team at Ada, a customer service automation firm, provided an opportunity to improve intent-classification accuracy by eight percentage points. Those improvements demanded only a small fraction of the available production data.[4]
Housen and Ryan Tremblay founded Sonauto in 2023 to pioneer new methods of artificial audio synthesis. Operations at the San Francisco firm focus on a privately held AI platform. Subscribers automatically generate fully produced tracks from text prompts, written lyrics, or hummed melodies. The generative engine supports an extensive variety of musical styles. A representative application involves generating an original birthday song modeled after the vocal styling of Frank Sinatra in mere minutes.[5]
Y Combinator admitted Sonauto to its Winter 2024 batch, placing the firm among a cohort of early-stage companies backed by one of Silicon Valley's most prominent startup accelerators.[6]
Post-accelerator development dramatically expanded the scale of the company's generative audio production services. As of early 2026 industry profiles, Sonauto operates as a privately held, independent seed-stage enterprise.[7]
In addition to his professional work, Housen writes detailed guides for cybersecurity capture-the-flag (CTF) tournaments. He has also joined the rigorous Advent of Code annual programming competition for over six consecutive years.[8]
References
- ↑ "Sonauto, Y Combinator". 'Y Combinator}'. Retrieved 2026-03-18.
- ↑ "Hayden Housen". 'haydenhousen.com}'. Retrieved 2026-03-18.
- ↑ "Hayden Housen". 'haydenhousen.com}'. Retrieved 2026-03-18.
- ↑ "Hayden Housen". 'haydenhousen.com}'. Retrieved 2026-03-18.
- ↑ "Sonauto". 'Sonauto}'. Retrieved 2026-03-18.
- ↑ "Sonauto, Y Combinator". 'Y Combinator}'. Retrieved 2026-03-18.
- ↑ "Sonauto - 2026 Company Profile & Team", Tracxn, 2026-03-18.
- ↑ "Hayden Housen". 'haydenhousen.com}'. Retrieved 2026-03-18.