Custom Agent build

When the catalogue doesn’t fit, we build

For work that doesn’t map to a Sales agent or a Customer Success agent or a Marketing agent. The role you’d hire if you could write the job description from scratch.

When this is the right call

Four situations where a custom build fits

Most customers fit one of the catalogue roles. These are the times when building from scratch makes more sense.

01

Your industry has rules nobody else has

Insurance, regulated medical, legal practice management, specialist financial workflows. Domain-specific jargon, compliance, and decision trees that a general agent can't shortcut. We build the agent inside your domain language and your operating constraints.

02

The work is a chain, not a role

“Read incoming PDFs, extract three fields, validate against the database, write the result back to the CRM, notify the right person.” Not a person's job - a process. We build the process as a single configured agent that does it cleanly.

03

An existing internal tool needs an AI layer

You have a custom-built system that works for your team but is invisible to anyone who didn't build it. We layer an AI agent on top - one that knows your tool's data model and answers questions, runs reports, or writes back to it.

04

You want a public-facing AI that isn't a chatbot

Industry research assistant, customer-facing recommendation engine, niche knowledge tool. The agent is part of your product, not a support channel. We build it as a configured agent under your brand.

Example builds

Six representative custom agents

Not real customer projects (those stay confidential unless explicitly published). Representative shapes that show what’s typical.

Hospitality

AI Reservation Concierge

For a 25-room boutique property

Handles incoming booking enquiries across email, WhatsApp, and the website chat. Cross-checks availability, flags special requests for the duty manager, and never confirms a booking on its own.

Tier: 2Build: 2 weeks
Legal

AI Intake Summariser

For a small legal practice

Takes new-client intake forms, summarises in two paragraphs for the senior partner, flags any matter that requires conflict-of-interest review. Never gives legal advice, never replies to clients directly.

Tier: 4Build: 4 weeks
Insurance

AI Policy Quote Reviewer

For a regional insurance broker

Reads quotes from three carriers, normalises the language, surfaces the differences that matter for the client. Hands the comparison sheet to the broker for the final recommendation.

Tier: 3Build: 3 weeks
Education

AI Application Triager

For a private school

Reviews incoming admissions enquiries, drafts personalised first replies, schedules tour appointments. Catches incomplete forms early and follows up with parents to complete them.

Tier: 2Build: 2 weeks
SaaS internal

AI Bug Report Triager

For a fast-growing SaaS team

Reads incoming bug reports, deduplicates against existing tickets, classifies by severity, routes to the right engineering team. Asks for missing details before logging.

Tier: 2Build: 2 weeks
E-commerce

AI Returns Coordinator

For a multi-brand e-commerce operator

Handles return requests across three Shopify stores, applies brand-specific policies, coordinates with the warehouse. Escalates anything outside policy or sentiment-flagged.

Tier: 3Build: 3 weeks
How we build it

Six steps from custom brief to live agent

A custom build is more involved than picking a catalogue role. Same Hiring Brief entry point, broader scoping after that.

1

Submit a Hiring Brief

Use the same form as the catalogue, mention “Custom Agent” in the role field, and describe the work in your own words.

Your time: ~10 min
2

Discovery call

30 to 60 minutes to understand the work, the systems, the constraints, and the must-not-break rules. Recorded with consent.

Within: 2-3 days
3

Written scope

One document. What the agent will do, what it won't, what we need from you, timeline, price. Approved or revised in writing.

Within: 5-7 days of call
4

Build and test

We build, you test on representative data. Two rounds of feedback before launch. Any change to scope is a written change order.

Typically: 2-4 weeks
5

Soft launch

The agent runs alongside your team for the first weeks - everything reviewed, nothing autonomous. We tune based on what we see.

First: 2-4 weeks of live work
6

Handover or ongoing

Tier 4 builds hand over to your team. Tier 1-3 builds stay on our infrastructure under monthly subscription. You decide which fits.

Total: 4-8 weeks
Catalogue or custom?

Honest comparison

If your work fits a catalogue role, that’s almost always the better path. Custom is for the cases where it genuinely doesn’t.

Aspect
Catalogue role
Custom Agent
Time to live
5-15 days (Tier 1-3)
4-8 weeks typical
Cost shape
Subscription, predictable monthly
Build fee plus ongoing (subscription or support retainer)
Configuration depth
Pre-shaped, configured to your brand
Built from scratch to your domain and processes
Risk profile
Lower - we've run this shape before
Higher - genuinely new build, scoped carefully
Best for
Common roles: sales, support, marketing, ops
Domain-specific or process-specific work
Iteration speed
Tweaks in days
Tweaks in weeks (more moving parts)
A note from us

We will tell you if a catalogue role fits better

A custom build is more profitable for us than a catalogue subscription, so it would be in our interest to recommend custom whenever asked. We don’t.

If the work you’ve described fits a Sales Agent, Marketing Agent, or any other role in the catalogue, the proposal will say so - even if you came in asking for a custom build. The right size always delivers more value than the bigger one.

If the work genuinely needs a custom build, we’ll be confident about it in writing - with the timeline, the price, and the assumptions all spelled out before you commit.

Got a brief in mind?

Submit a Hiring Brief mentioning “Custom Agent”. A real person reads it within one business day and replies with the next steps.

Submit a Hiring Brief