Avoice

Harvey for Architecture

Y CombinatorWinter 2026ActiveB2B

What they do

Problem

Architecture firms waste significant time on non-design administrative and coordination work using fragmented, legacy tools.

Solution

An AI-native workspace with agents that understand architectural documents and automate firm-specific workflows across projects.

Who it's for

Architecture firms, especially small to mid-sized practices managing active client projects.

Founders

Chawin Asavasaetakul

Co-Founder and CEO

Chawin has a B.S. in MS&E from Stanford. He founded an edtech startup in college that hit $1M+ in revenue and sold to Boston Networks in 2025, and co-founded Yindii, a surplus food marketplace active in 4 countries with 700K+ users. As Co-CEO of Dyno, a 200+ person family coatings business, he reversed a decade of decline and drove 20% YoY revenue growth to $15M. There he built the architecture sales team from scratch, spending two years working with architects before co-founding Avoice.