Ichi Product — AI Software for Architecture & Code Compliance

Connecting human expertise with purpose‑built AI

Securely enables architects, engineers, contractors, developers, and jurisdictions to achieve code compliance in minutes

Trusted by architects, jurisdictions & construction professionals across the U.S.

Automation

Automate submittal reviews, RFIs, document checks and more. Ichi analyzes construction documents at scale to surface what’s missing, non-conforming, or needs attention.

Automation

Automate submittal reviews, RFIs, document checks and more. Ichi analyzes construction documents at scale to surface what’s missing, non-conforming, or needs attention.

Automation

Automate submittal reviews, RFIs, document checks and more. Ichi analyzes construction documents at scale to surface what’s missing, non-conforming, or needs attention.

Code Compliance

Instant, cited answers to building code questions. Ichi uses official ICC-licensed and municipal code books to deliver accurate, jurisdiction-specific compliance guidance in seconds.

Code Compliance

Instant, cited answers to building code questions. Ichi uses official ICC-licensed and municipal code books to deliver accurate, jurisdiction-specific compliance guidance in seconds.

Code Compliance

Instant, cited answers to building code questions. Ichi uses official ICC-licensed and municipal code books to deliver accurate, jurisdiction-specific compliance guidance in seconds.

Memory

Capture project context and team knowledge in one place. Ichi Memory keeps jurisdiction rules, client preferences, and decisions available so teams stay consistent across projects.

Memory

Capture project context and team knowledge in one place. Ichi Memory keeps jurisdiction rules, client preferences, and decisions available so teams stay consistent across projects.

Memory

Capture project context and team knowledge in one place. Ichi Memory keeps jurisdiction rules, client preferences, and decisions available so teams stay consistent across projects.

Shared Workspace

One workspace for your entire team. Ichi makes workflows, prompts, and explanations easy to share — reducing rework and keeping everyone aligned.

Shared Workspace

One workspace for your entire team. Ichi makes workflows, prompts, and explanations easy to share — reducing rework and keeping everyone aligned.

Shared Workspace

One workspace for your entire team. Ichi makes workflows, prompts, and explanations easy to share — reducing rework and keeping everyone aligned.

Yes, it’s that simple.

Ichi can search and understand thousands of pages of codes and documents in an instant. So you can spend less time digging and more time focusing on the things that matter.

Learn how to master Ichi in Academy

AI You Can Trust

PURPOSE-BUILT AI FOR CONSTRUCTION complience

Ask in any language. Upload drawings, photos, calculations, reports, and more. Ichi understands the full complexity of construction documents — and returns accurate, cited answers in seconds.

1sec

on average to get a complete answer

Every Code. Always in Context.

BUILT-IN ACCESS TO THE RIGHT CODE

Click any citation to instantly view the source — no PDF hunt, no tab overload, no physical books. Read the full code in context, compare it with AI’s summary, and access from anywhere.

ALL

codebooks searchable and clickable, in one place

Stay Organized. Stay in Sync.

DESIGNED FOR REAL COLLABORATION

Projects mirror your real jobs — with channels for every file, thread, and conversation. Everything stays visible, searchable, and accessible to your entire team.