Freight AI Glossary

A company that provides outsourced logistics services including warehousing, transportation, and fulfillment. 3PLs manage specific parts of the supply chain on behalf of shippers. By outsourcing to a 3PL, companies can focus on their core business while leveraging the logistics provider's infrastructure, technology, and expertise.

A logistics provider that manages and coordinates the entire supply chain on behalf of a client, including managing 3PLs. A 4PL acts as a single point of accountability for all logistics operations, orchestrating carriers, warehouses, and technology partners. Also known as a lead logistics provider (LLP).

A centralized command center that provides end-to-end visibility and management of all logistics operations across multiple carriers, warehouses, and transport modes. AI-powered control towers automate document processing, exception management, and TMS data entry. Modern control towers replace manual monitoring with intelligent automation that can process hundreds of documents per day without human intervention.

The primary transport document for air freight shipments. An AWB serves as a receipt of goods, a contract of carriage between the shipper and airline, and a customs declaration document. AI systems extract structured data from AWBs to automate air freight operations, eliminating the manual re-keying of flight details, weights, and routing information.

A legal document issued by a carrier to a shipper that details the type, quantity, and destination of goods being shipped by sea. The B/L serves as a receipt of shipment, a contract of carriage, and a document of title. Processing B/Ls is one of the most common document automation targets in sea freight, as each shipment generates multiple B/L variants that must be reconciled.

A global logistics execution platform (TMS) developed by WiseTech Global, widely used by freight forwarders, 3PLs, and customs brokers. CargoWise One handles sea, air, road, and rail freight operations within a single database architecture. AI integration with CargoWise typically uses the eHub or Universal Gateway APIs to push validated shipment data directly into the platform.

The use of AI and software to automate tasks traditionally performed by human operators in a logistics control tower, including document processing, shipment tracking, exception detection, and TMS data entry. Automation replaces repetitive manual workflows with intelligent pipelines that monitor inboxes, extract data, validate against business rules, and push clean records into downstream systems.

A charge imposed by a shipping line when a container is not picked up from the port within the free time allowed after vessel arrival. Demurrage costs can escalate rapidly — often increasing per day — and are a common target for automated tracking and alerting systems. AI-powered monitoring can flag approaching demurrage deadlines before costs are incurred.

A global technology company providing logistics management solutions including customs compliance, global trade content, and transportation management. Descartes' platforms are used by freight forwarders and customs brokers for electronic customs filing, trade compliance screening, and shipment visibility.

A charge imposed when a shipping container is not returned to the port or depot within the allowed free time after being picked up. Unlike demurrage (which applies at the port), detention applies while the container is at the consignee's facility. Automated container tracking systems help freight forwarders monitor detention clocks and alert operations teams before charges accrue.

AI-powered technology that automatically reads, classifies, extracts structured data from, and validates freight documents such as invoices, AWBs, bills of lading, packing lists, and customs forms. Document intelligence goes beyond simple OCR by understanding document context, layout, and business rules — enabling end-to-end automation from document receipt to TMS data entry.

CargoWise's cloud-based integration platform for routing messages between CargoWise and external systems. eHub supports asynchronous message processing with built-in retry logic, making it the preferred integration pathway for high-volume AI document processing. Messages are queued and delivered reliably even during peak processing periods.

A company that arranges the transportation of goods on behalf of shippers. Freight forwarders coordinate with carriers, customs authorities, and warehouses to move cargo by sea, air, road, or rail. They typically do not own transport assets themselves but act as intermediaries, leveraging carrier relationships and operational expertise to manage the complexity of global shipping.

An AI orchestration framework built on LangChain for creating complex, multi-step AI agent workflows. In freight automation, LangGraph is used to orchestrate document processing pipelines that involve classification, extraction, validation, and TMS push steps. Its graph-based architecture allows for conditional branching, retry logic, and human-in-the-loop exception handling.

Technology that converts images of text — scanned documents, photos, PDFs — into machine-readable text. In freight operations, OCR is the first step in document intelligence pipelines, converting paper-based or image-based documents into processable text. Modern AI systems go far beyond basic OCR to understand document structure, tables, and contextual relationships between fields.

Software used by freight forwarders and logistics companies to manage transportation operations including bookings, shipment tracking, documentation, billing, and carrier management. Major TMS platforms include CargoWise, SAP TM, Oracle TMS, Microsoft Dynamics 365, and Descartes. AI automation systems integrate with TMS platforms to eliminate manual data entry and streamline operations.

CargoWise's real-time API integration interface that allows external systems to make direct API calls into CargoWise for operations like looking up shipment status, retrieving reference data, or validating codes. Universal Gateway is typically used alongside eHub in AI automation deployments — eHub for high-volume asynchronous pushes, Universal Gateway for real-time lookups and validations.

The process of translating extracted document data into the specific XML format required by a TMS. In CargoWise integration, XML mapping must match the exact module codes, custom fields, branch codes, and department codes of the target CargoWise instance. Accurate XML mapping is critical — a single mismatched field code can cause import failures or data landing in the wrong module.