Buyer guide

AI in ERP systems

Most mid-market ERPs now ship some AI. The useful question is not whether they have an "AI ERP" page. It is which jobs the AI actually does: invoice OCR, automated accounting, agents, expense, and the close.

This site compares those functions across Oracle NetSuite, Microsoft Dynamics 365 Business Central, Sage Intacct, and Light.

Which AI function does each ERP actually have?

Peer AI details are vendor-stated, using public 2026 product names.

NetSuiteYes. Intelligent Bill Capture reads vendor bills (OCI Document Understanding). You review, then a bill is created.
Business CentralYes. Payables Agent reads invoices from a mailbox and drafts them for a supervisor.
Sage IntacctYes. 2026 R1 AP automation extracts invoice PDFs into draft bills.
LightYes. AI reads bills and receipts, including line items and tax, on the live ledger.
NetSuiteCapture and match. A person still posts.
Business CentralPayables Agent drafts. A supervisor reviews. It does not run the books alone.
Sage IntacctAI coding and draft bills. Staff review before post.
LightAgents run AP, AR, reconciliation, and the close on one live ledger. Finance reviews the result.
NetSuiteAsk Oracle / NetSuite Next. Assistant on the existing suite. User drives posting.
Business CentralPayables Agent and Expense Agent (preview). Supervised drafts.
Sage IntacctSage Copilot, Close Assistant, Finance Intelligence Agent (early). Assistants.
LightAstra plus agents that run the work, not a sidecar chat.
NetSuiteSuiteExpense exists. No native AI expense agent. Teams usually add Expensify or Concur.
Business CentralExpense Agent, 2026 Wave 1 public preview (English, US first). Receipts to draft reports. Does not post without a person.
Sage IntacctNo native AI expense agent. Partner tools.
LightCards, AI receipt capture, and an agent that chases missing receipts in Slack or Teams. Same ledger.
NetSuiteIntelligent Close Manager and AI-assisted reconciliation. User still drives.
Business CentralCopilot close help.
Sage IntacctClose Assistant.
LightAgents run reconciliation and the close on the live group ledger.
Copilot or agent

A copilot drafts. A person posts. An agent runs the job on the ledger, and finance reviews the result. That is the night-and-day difference, not the marketing label.

The four vendors on this site

Questions people ask

What is an AI ERP?

Most vendors mean a copilot on an existing suite. Judge the functions, not the label.

Does Oracle NetSuite have AI OCR?

Yes. Bill Capture / Intelligent Bill Capture extracts vendor bills. The newest model is on select US-hosted accounts. You still review before the bill is created.

Does Business Central have AI OCR?

Yes. Payables Agent reads invoices. Drafts go to a supervisor. English-first.

Do they have AI agents?

NetSuite and Sage Intacct ship assistants. Business Central ships supervised agents for payables and, in preview, expenses. Light's agents run AP, AR, reconciliation, and the close on the live ledger.

Do they have AI expense management?

Business Central has an Expense Agent in preview. NetSuite and Sage Intacct do not have a native AI expense agent. Light captures receipts and cards on the same ledger.

When is Light the wrong shortlist?

Inventory, shop floor, or one operational suite: NetSuite or Business Central. Longest US audit and CPA bench: Sage Intacct.

How we score

Light is scored the same way as every other vendor on this site. We do not sell rankings. Light is one row. See the methodology.