---
title: "Rex platform"
description: "The Rex platform turns siloed data into a finance context layer, encodes SOPs into agent operating procedures, backtests changes, and traces every action."
canonical: https://www.rex.inc/platform
last-updated: 2026-08-21
---

# Rex platform

The Rex platform turns siloed data into a finance context layer, encodes SOPs into agent operating procedures, backtests changes, and traces every action.

## 01 Understand

Turn siloed data and expertise into a finance context layer.

Rex reads your ERP, inbox, portals and contracts, then maps how your order-to-cash process actually runs. The knowledge that lives in operators' heads and spreadsheets becomes context agents can use.

- Connects to NetSuite, SAP, Dynamics and 40+ customer portals
- Maps customers, orders, invoices, payments and the links between them
- Captures the exceptions your team handles by hand

## 02 Instruct

Encode your SOPs into agent operating procedures.

Collection policies, dispute playbooks and approval rules become explicit procedures. Agents follow them the way your best operator would, and escalate the moment a case falls outside them.

- Procedures written in plain language, not workflow builders
- Approval thresholds and escalation paths built in
- Versioned, so every change is deliberate and reviewable

## 03 Improve

Agents learn from feedback and self-evaluation.

Every operator correction feeds back into the procedure. Agents grade their own outcomes against what actually happened and tighten their judgement over time.

- Operator edits become training signal
- Self-evaluation against real outcomes
- Performance reviewed per procedure, not per model

## 04 Simulate

Backtest changes before running in production.

Before a new procedure touches a customer, Rex replays it against your history. See what would have been sent, matched or escalated, then ship with evidence.

- Replay against months of real cases
- Compare outcomes side by side
- Ship only what beats the current procedure

## 05 Audit

Trace every action taken by agents and operators.

Every email, match and write-back carries its full decision trail. When finance or auditors ask why, the answer is one click, not an investigation.

- Complete decision traces on every action
- Agent and operator activity in one ledger
- Exportable for controls and audit

[Contact](https://www.rex.inc/contact) · [Learn more](https://www.rex.inc/learn-more)