A different starting point for BIM
Real-time, collaborative BIM for the people who fund, design, build, and operate buildings.
LIVE MODEL / ELECTRICAL + PLUMBINGA few weeks ago, Autodesk sent us a license audit.
Within 24 hours, we had our own BIM tool running.
1.5 million views later, we want to open source it.
But a small MEP firm can't build architecture, structural, fire, and civil the way you need them built. If we get real commitments from people in each of those disciplines, we'll do it.
We're not building another BIM tool. We're making the whole design process real-time and collaborative, across every discipline. SaaS was never going to give us that. So we're building it.
Architecture, structural, fire, civil, and MEP stay in sync.
Native MCP tools and plugins for major AI platforms.
Built on That Open Company's open libraries.
You don't need a stamp. Contractors, trades, developers, investors, licensed professionals. If you're cracked and you know how buildings actually get funded, designed, built, and operated, you're a good fit.
We need real commitments in each of these:
Coordination, documentation, and the tools architects use every day.
Structures, analysis handoffs, and construction documents.
Fire suppression, life safety, and coordination.
Sites, utilities, grading, and civil documents.
Developers, investors, GCs, and trades. Cost, schedule, constructability, and what actually gets built.
Everyone who registers is an early contributor. From that group we select founding contributors. Registration closes Friday, November 6, 2026 at 11:59 PM ET. After that, new signups join the waitlist.
PermitZIP plans to be prompting 100% of our drawings into existence by Q2 2027. We're a small business, but we've been building our own software since 2021. Founding contributors get a look under the hood at how we wired it all up.
Registration closes Friday, November 6, 2026 at 11:59 PM ET. Everyone who registers before then becomes an early contributor, and we select founding contributors from that group.
