Usagi TMS

In development

A transportation management system for freight brokers.

Loads, carriers, customers, billing and carrier pay for small-to-mid freight brokerages, from quote to paid invoice. One Go API powers the web app, a customer portal, and a native iPhone app with home-screen widgets.

Built with

Go
PostgreSQL
React
TanStack
Tailwind CSS
SwiftUI
WidgetKit

Highlights

Multi-tenant by design: every company’s data is isolated by Postgres row-level security, enforced in the database itself.
Permission-aware everywhere: margins and pay rates are masked from people who shouldn’t see them, down to the API field.
Branded invoice PDFs, carrier settlements, and profit, aging and carrier-pay reports.
Nightly carrier compliance scans that flag expired insurance or inactive authority and email a digest.
Native iPhone app with configurable home-screen widgets for the numbers that matter today.

Usagi TMS web app home: active loads, loads needing a carrier, ready to bill, overdue invoices, and compliance alerts — Home: today’s numbers and everything that needs attention.

Home: today’s numbers and everything that needs attention.

A load in transit, with tabs for stops, carrier, charges and pay, tracking, documents and history — A load, from stops and carrier to charges, tracking and documents.

A load, from stops and carrier to charges, tracking and documents.

Usagi TMS iPhone app home screen with the same key numbers — The iPhone app.

iPhone home screen with Usagi TMS widgets — Home-screen widgets.