One twin, from blueprint to the homeowner's front door.
CoreSpec turns a home's plans into a living 3D twin that stays true through design, the build, and handoff. Annotate anything, anywhere in the model, and keep every selection, change, and file in one place instead of five.
Boom Interactive founded. Years of 3D, game engine, and interactive design work before "digital twin" was a category.
Our annotation tools, geospatial digital sticky notes tied to a live 3D model, are patent protected, not a recent add-on.
10M+ square feet modeled, 2,600+ projects created, 3,400+ floors modeled, across the built world.
CoreSpec is the record. Design, build, and handoff all run through it.
One 3D twin at the center of the home. Plans, selections, annotations, and change history all connect to it. When the house is done, the homeowner doesn't get a stack of PDFs, they get the model.
Nothing gets lost between design and move-in day.
Most residential builds lose information at every handoff, designer to builder, builder to trades, builder to homeowner. CoreSpec keeps one model the whole way through.
Always current
Every selection, change order, and finish decision updates the twin, so the record matches the house being built, not the house as first drawn.
One record, every party
Designer, builder, trades, and homeowner all work from the same twin. No forgotten selections buried in an email thread.
A homeowner keeps the twin
Handoff isn't a binder of PDFs. It's the actual 3D model of the home they can navigate, with every finish and system already tagged.
Built on years of 3D work, not a pivot.
Boom Interactive has been building 3D, game-engine, and interactive tools since 2015, years before AI and digital twins were a category anyone was chasing. CoreSpec is what that work became, not a fast follow.
Read the CoreSpec story
Digital sticky notes, anywhere in the model.
Pin a note, a spec, or a change directly to a point in the 3D twin, geospatial digital sticky notes tied to the real geometry of the home. It's how CoreSpec aggregates every scattered decision into one place instead of a chat log or a markup layer on a flat PDF. This is patent-protected technology.
See how it works
One twin, not five disconnected tools.
Blueprints in, a navigable 3D scene out. Selections, punch lists, and warranty items all tag back to the same model, so nothing has to be re-entered or re-explained at the next stage of the build.
See photoreal renders
A build generates hundreds of decisions. Most live in an inbox.
Selections, change orders, and site notes get scattered across email, texts, and a dozen PDFs. By handoff, nobody can say for certain what was actually decided.
2015
is when we started building 3D and interactive tools, years before this category existed.
10M+
square feet already modeled on the CoreSpec platform.
2,600+
projects created on CoreSpec to date.
1
model replaces the selections sheets, email threads, and markup PDFs. The twin.
Frequently asked questions
No. CoreSpec builds the twin from the plans you already have. As the build changes, you update the twin instead of starting over.
Annotations pinned to an exact point in the live 3D model, not a flat markup layer on a PDF. A note, spec, or photo tied to the actual geometry of the home. This is patented CoreSpec technology.
Custom and production home builders, designers, remodelers, and the homeowners they hand the finished record to.
No. The same twin also runs facilities management portfolios and photoreal renders. See the Use Cases menu for the full platform.
Give every build one true record.
See how CoreSpec keeps design, build, and handoff on the same living twin.