OverviewWMSTMSOMSYMSCustomsControl TowerESGFinanceArchitectureGlossary
NexLog OS Academy — Supply Chain Operating System

The operating system unified for supply chains

NexLog OS is a Supply Chain Operating System: WMS, TMS, OMS, YMS, Customs, Control Tower, ESG and Financial in a single event-driven platform. Built on Fastify, MongoDB and Angular, with shared canonical data (MDM), open REST APIs and AI applied to the physical flow of goods.

10

Modules

WMS · TMS · OMS

Unified execution

Event-driven

Architecture

AI-first

Native intelligence

NexLog OS Modules

Ten fronts of one supply chain operating system

Each module is documented with entities (PT-BR + code EN), operational flows, enums, REST endpoints and real production KPIs.

What makes it different

NexLog OS is no longer just a WMS — it's a supply chain OS

Native multi-tenant

Each customer is an isolated tenant with plans (FREE/STARTER/PRO/ENTERPRISE) and granular roles (SUPER_ADMIN, TENANT_OWNER, MANAGER, OPERATOR, VIEWER). Scalability and governance without fork.

Event-driven by default

A central event ledger with correlationId and causationId captures every state transition. This enables traceability, audit, replay, analytics and event-based integration with ERPs and partners.

Unified MDM

Product Master, Party Master, Asset Master, Location Master and Document Master shared across WMS, TMS, OMS, YMS and Customs. No duplication, no semantic drift.

Open APIs · ABAC · Zero Trust

REST endpoints in kebab-case versioned at /api/v1/, ABAC authorization by attribute, integration with corporate IdPs and playbooks from NIST CSF and ISO 28000.

AI-first applied to execution

AI-powered tariff classification, intelligent slotting, carrier risk score, predictive ETA, GenAI for control tower playbooks and contextual replenishment recommendations.

From standalone OPS to Supply Chain Operating System

The era of siloed systems

For three decades, supply chain was operated by a patchwork of independent systems. WMS handled the warehouse. TMS, transportation. OMS managed orders. YMS, the yard. Customs, foreign trade. Each with its own data model, enums, roles and release cycle. Integrations were point-to-point, done via files, queues or fragile webhooks. The result: duplicate data, semantic drift between areas, KPIs that never matched and an integration team growing at the same pace as the business. NexLog OS starts from an inverted premise: all these modules are faces of the same system and must share canonical entities, canonical events and canonical contracts.

What changes with a unified OS

When Warehouse (`warehouses`), Shipment (`shipments`), Order (`orders`), Dock Schedule (`dockSchedules`) and Trade Declaration (`tradeDeclarations`) live in the same MDM, three properties emerge. First, orchestration: a single workflow engine chains omnichannel order → allocation → picking → shipping → loading → transit → clearance → delivery, without intermediate gateways. Second, observability: the central event ledger (`businessEvents`) correlates events with `correlationId`/`causationId` and delivers end-to-end traceability — ready for audit, replay and AI. Third, ETL-free analytics: executive and operational dashboards consume the operational MongoDB directly with typed aggregations, without duplicating data in a secondary DW for common questions.

AI-first and the future of logistics execution

The next decade of supply chain will be written by systems that combine deterministic transactional execution with contextual AI layers. In NexLog OS this materializes in Tariff Intelligence for tariff classification, intelligent slotting in WMS, carrier risk score in TMS, predictive ETA in Control Tower, GenAI for drafting exception playbooks and continuous replenishment recommendations in OMS. The differentiator is that all these agents consume the same event core and the same MDM — there is no parallel data lake to feed them. This design is what enables decision cadences measured in seconds, not hours, and makes the supply chain operating system a platform where data, execution and intelligence walk together.

Talk to specialists

Let's design your supply chain operating system?

NexLog OS engineers help map modules, flows and KPIs for your context — WMS, TMS, OMS, YMS, Customs, Control Tower and ESG in a single roadmap.

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