OpenLintel.

A clear boundary

What you can
inspect today.

A public resource, an illustrative workflow, and application source code are different kinds of evidence. Here is how to tell them apart.

Available on this website

  • Editable DOCX, XLSX, and PowerPoint resources, with printable PDFs, blank templates, and illustrative examples where listed.
  • Guides explaining residential design documentation and coordination.
  • The Window Room, a fictional example with drawings and a partial material schedule.
  • Public source code and development documentation.

Check each download label for its actual format. The presentation resource includes editable PowerPoint decks, a PDF preview, and a DOCX planning companion. It is not a Canva template.

Illustrative, not verified application output

The sample room, AI-generated concept imagery, quantities, prices, drawings, and records are teaching examples. They do not establish that the application generates a complete coordinated package or has been used on a customer project.

Unresolved fields and pending-review labels are part of the example. Do not use it for construction, purchasing, permitting, or a site-specific technical decision.

Experimental hosted application

The application landing page and sign-in are reachable at app.openlintel.com. It remains in active development. Public reachability does not verify account access, a complete design workflow, export quality, or a supported hosted trial.

Review the privacy notice before providing account or project information. Discovery conversations and any pilot access are arranged separately.

In active development

OpenLintel explores connections between room inputs, design exploration, drawings, and material information. Source modules are not a promise that every workflow, export, integration, or provider is production-ready.

Before evaluating a capability, check the current repository and development documentation, pin a revision, and reproduce the specific workflow. A working result should be labeled with its version and limitations.

Not offered or established here

  • A verified end-to-end hosted trial, guaranteed pilot admission, or guaranteed support service.
  • Permit-ready or construction-ready output, compliance certification, or exact quantities.
  • Verified customer outcomes, adoption figures, testimonials, or time-saving claims.
  • Private or offline AI merely because the code can be self-hosted; configured providers may receive data.

Next step

Explore the sample project, inspect the open-source project, or read about a pilot discovery conversation.