Kilvin

Kilvin is a New York-based, YC-backed company that builds custom internal software for non-technical teams, delivered in a shared hosted workspace. Instead of forcing your workflows into off-the-shelf SaaS, we design and ship tools built around how your company actually runs, from deal pipelines and financial models to patient management and client-facing reports. Every app lives in a single shared desktop workspace, so your data is connected, your whole team works in the same place, and the AI agent inside it understands your business. Most customers have their first tool live within 24 hours.