Hypar
Cloud-based, code-first generative design and space-planning platform where architects and engineers build, share, and run custom parametric "Functions" via an open-source C# BIM SDK (Elements) and CLI, plus a space-planning product (Hypar Space) for rapid test-fit and layout generation, exporting to Revit, IFC, and glTF.
3.8 /5 composite score
Open-source, actively-maintained (near-daily GitHub commits through July 2026) generative-design SDK/CLI with transparent per-seat pricing, native Revit/Rhino/Grasshopper/Dynamo integrations, and open IFC/glTF export, backed by real enterprise customers (DPR Construction, Obayashi, Unispace).
Solid
Rubric Scorecard
| Criterion | Score | Evidence |
|---|---|---|
| Value for the price | 4/5 | tiered subscription, from $50, free tier Source → |
| Agent Friendliness | 4/5 | CLI, API: unknown -- a hosted REST API is referenced in docs but no canonical public API-reference URL or auth model was independently confirmed Source → |
| Ease of adoption | 3/5 | web-saas, moderate learning curve Source → |
| Portability & lock-in | 4/5 | 4 file formats, export: api Source → |
| Interoperability | 4/5 | 4 integrations, unknown apps Source → |
How we verified this: we checked Hypar against its live site and an independent source — aecmag.com. Nothing on this page is listed from memory. See how we grade. Verified 2026-07-04.
Evidence
File formats
| Format | Direction | Support |
|---|---|---|
| IFC | both | partial -- Via the open-source Elements.Serialization.IFC module. |
| GLTF | export | full |
| RVT | both | partial -- Revit import/export for handoff. |
| JSON | both | full |
Integrations
Autodesk Revit (native) Rhino / Grasshopper (native) Dynamo (native) Unity (native)
Adoption
Deploymentweb-saas
Self-serve signupyes
Implementation requiredoptional
SSO/admin requiredno
Training requiredtutorials
Learning curvemoderate
Data export
Export mechanismapi
Export scopeper-file
Ecosystem
Plugin marketplaceyes
App countunknown
Pricing detail
Billing unitper-seat
Free tier scopecrippled
TiersTrial ($0), Individual ($50), Enterprise ($500)
Also covers
Hypar also appears in these sub-categories:
Alternatives in Parametric & Computational Design
Open-source, node-based visual programming environment for computational design and BIM automation, embedded in Revit and Civil 3D (also standalone as Dynamo Sandbox); build parametric graphs with Python and Zero-Touch C# nodes to generate geometry, bulk-edit BIM parameters, and automate repetitive modeling tasks.
4.0/5
Subscribe to Building Probable
Independent AEC + AI reviews & research, including Parametric & Computational Design coverage -- the companion newsletter to buildingtech.pro.
Subscribe to Building Probable →