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Northstar

Engineering

anonymized case study

Autonomous support across multiple brands, without exposing the customer.

A privacy-safe case study showing how AI support automation reduced queues, first replies, and manual triage.

See proof policy

Sector

Multi-brand ecommerce and operations

Stack

AstroCloudflare WorkersAIPostgreSQLTypeScript

privacy boundary

Customer names, screenshots, exact tooling, and private message data are withheld. Metrics are rounded or bounded where needed.

the change

Before

Every customer message went through a human before anyone got an answer. The queue grew, and the genuinely hard cases hid in the noise.

01

Support queues depended on humans reading and classifying every incoming message.

02

Customers waited hours for first replies during busy periods and outside working hours.

03

Repeated questions created a backlog that hid the genuinely complex cases.

What we built

AI takes the routine traffic; humans only see what actually needs judgment. The same workflow now covers more brands, more languages, and the time the customer is waiting.

01

An AI intake layer classified each message, looked up relevant order context, and drafted a response.

02

Low-risk messages were resolved automatically; uncertain cases moved to a human review queue.

03

The workflow handled multiple brands and languages without forcing agents into a new support platform.

Controls

Every change has an owner, a fallback, and an audit trail.

01

Confidence thresholds before automatic replies

02

Human escalation for sensitive, ambiguous, or missing-data cases

03

Audit trail for message classification, lookup, and response path

04

No public disclosure of customer names, screenshots, or message content

the result

80%

support messages resolved without a human

<12s

average first reply after automation

24/7

coverage across brands and time zones

12

languages handled in the workflow

related services

The work behind the result.

book a workflow audit

Before you automate anything, find the workflow worth fixing.

A short call is the fastest way to figure out whether you need AI automation, custom software, integrations, or simply a clearer process.

workflow audit call

30 min

Bring one repeated process: a report, quote, approval, inbox, or handoff that keeps wasting time. We decide together whether it needs AI, software, integration, or just a cleaner process. No pitch.

or send details instead
01

We talk through one messy workflow

You describe where work starts, who touches it, what tools are involved, and where things slow down.

02

We decide if automation is even the right answer

Some problems need AI. Some need better process, clearer ownership, or a small internal tool. We separate them.

03

You leave with a practical next step

If there is a real opportunity, we outline the smallest useful build. If not, you avoid automating the wrong thing.