Everything Atlantist Builds
A complete visual tour of every feature shipped in the Atlantist BIM platform — from parametric walls and doors to NYC DOB compliance and IFC export.
Architecture
Modeling Tools
Walls, doors, windows, floors, roofs, stairs, and railings — all parametric, all bound to the DAG constraint solver.
The landing page at atlantist.cloud. Anonymous users get instant access — no download, no plugin.
The BIM application entry screen — project dashboard, demo access, template instantiation. Clone the 10-story Manhattan mid-rise demo or start from Office/Residential/Warehouse templates.
The 10-story Manhattan mid-rise demo — fully interactive BIM model in the browser. Fork it to your account and start editing immediately.
Parametric template projects: Office, Residential, Warehouse — pre-seeded with multi-layer walls, floor slabs, curtain glass, and standing seam roofs.
Autonomous cost-based pricing with a live calculator. Formula: bill = max($5, actual_cost × 2). Transparent, usage-based.
DAG Constraint Solver
Change a level elevation and watch the DAG propagate that change to every bound element's computed values — instant recalc across 3 synchronized views. No manual update needed.
Simulation
Analysis Engines
Five specialized simulation engines — structural, energy, MEP, fire protection, geotechnical — all running in the browser or on the backend.
OpenSees structural analysis panel. Animated deflection and stress visualization in 3D. DCR (Demand-to-Capacity Ratio) color map. Code check PASS/FAIL per member.
Energy simulation with ASHRAE JS engine. 8,760-hour annual timeline player. EN-001 and EN-008 NYC compliance. EN-1 Workbook tab exports .xlsm with actual geometry baked in.
MEP simulation across three disciplines. HVAC runner with VAV terminals and duct routing. Plumbing fixture counts. Electrical panel sizing and load calculations.
Fire protection engine: NFPA 13 sprinkler, NFPA 101 egress, NFPA 92 smoke control, FDNY filing compliance. FDS smoke/temperature/pressure visualization modes.
Geotechnical engineering panel: bearing capacity (Terzaghi, Meyerhof, Hansen), elastic/consolidation settlement, lateral earth pressure, pile capacity, slope stability. OpenSees .tcl input generation.
Code Compliance Built In
IBC 1013/1014 (stairs and railings), ASHRAE 90.1 (energy), NFPA 13/101/92 (fire), NYC EN-001/008 (DOB filing), NAVFAC (geotechnical) — all at your fingertips without leaving the model.
Collaboration
Team Coordination
WebSocket-powered real-time sync. Issue tickets anchored to elements with camera snapshots. Design Book with procurement tracking.
Design Book with auto-populated A-500 Material Takeoff. Placeholder selection system with pending/approved/rejected status. Product selections linked to manufacturer, code, and lead time.
A-400 door and window schedules auto-populated from placed family instances. Room, finish, and material schedules. CSV export for downstream coordination. Section line management for plan cuts.
The learning hub — step-by-step guides with difficulty ratings and time estimates. Community submissions with review queue. Progress tracking per user.
Import / Export
BIM Interoperability
Five file formats for round-trip with Revit, ArchiCAD, and energy simulation tools.
IFC 2X3 and IFC4 round-trip via STEP parser — for ArchiCAD and Revit interchange. .rvt import pipeline via Autodesk Forge Model Derivative API.
NYC DOB 9-PDF submission bundle — pdf-lib and archiver. EN-001/008 forms, building geometry, required affidavits. BIN lookup by address.
30+ documentation pages — BIM guides, API reference, MEP, energy, troubleshooting. Admin inline editor for the content team.
Direct contact with the Atlantist team. Enterprise pricing, DOB filing support, integrations. Response typically within 24 hours.
More
Docs, Contact & Onboarding
The complete Atlantist experience — from learning the platform to subscribing and getting started.
The feature showcase blog post — all screenshots organized by category with Schema.org Article markup for SEO.
Clean onboarding flow. 30-day free trial. Annual plan locks in $330/yr. DOB filing and Design Book included.
The BIM app project launcher — your starting point for building, from blank project to demo to template.
Everything in One Tab
No downloads. No plugins. No license servers. Open atlantist.cloud and start building. The full BIM stack — modeling, simulation, collaboration, and documentation — in one browser tab.
Try it now — no download required
Full BIM in a browser tab. 30-day free trial. No credit card.
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