start23
// custom builds

We build the AIyour business actually needs.

A premium, bespoke build for one client at a time. Web, mobile, WhatsApp, internal tool, custom workflow, anywhere a conversation can happen. If Replai isn't shaped right for what you do, we build the agent that is.

// what we build

The agent only you could have.

Replai fits a lot of businesses. Yours might not be one of them. When it isn't, we build the agent that is, scoped to your data, your tone, your stack. A few projects per quarter, quoted per project after a free discovery call.

Plugged into your stack

The agent reads from and writes to the tools your team already runs on: your CRM, your Notion, your Linear, your Sheets, your Gmail, your internal API. It doesn't just chat about the work. It does the work.

Tuned to your voice

Every line of the prompt, every tone choice, every term it uses or avoids, dialled in with you over the build. Reads like your brand wrote it. Not like a stock LLM in a costume.

Support that reads your docs

Trained on your knowledge base, return policy, FAQs. Answers in your voice, escalates the messy ones to a human with full context attached.

Something nobody's built yet

If it involves a conversation and a workflow, we can probably build it. Tell us the problem first. We'll tell you whether it's a fit before quoting.

// how it works

Three weeks from kick-off to live, in most cases.

We do small, focused projects. Discovery → build → maintain. Plain pricing, no proposals decks, no consultant ladder.

01Week 1

Discovery

One call. We map the conversation, the data the agent needs, the systems it needs to touch. You leave with a fixed quote and a scope nobody's allowed to expand mid-build.

02Weeks 2–3

Build

We design the prompts, wire the tools, build the surface (web widget, embed script, Slack bot, whatever fits), and stress-test it against real conversations. You see weekly progress, not a black box.

03Ongoing

Maintain

Monthly retainer covers prompt tuning, monitoring, model upgrades, and small additions. You don't get stuck with an agent that quietly rots after launch.

// recent work

Things we've actually shipped.

Our own productWhatsApp & Instagram · 4 capability modes

Replai.

The AI agent platform you're reading this on. WhatsApp + Instagram, four modes, multi-tenant, hosted in JOD. Two years of conversation design distilled into the product we resell now.

See the product
Coming soonNow booking · early 2026

More to come

We're taking pilots for the next round. If your business needs a custom agent and you want to be one of the first studies we publish, talk to us.

Pitch us your project
// honest pricing

What it costs, before you ask.

We quote per project after the discovery call, but here's the range. No surprises, no hidden retainers.

Discovery call

Free

One 45-minute call. You leave with a quote and a scope, even if you don't move forward.

Project build

TBD after the call

Fixed price after discovery, scoped to your build. We share the quote on the call so there are no surprises later.

Maintenance

TBD after the call

Optional but recommended. Prompt tuning, monitoring, model upgrades, small additions. Priced alongside the build quote. Cancel any time.

Bring us the problem. We'll build the agent.

Tell us what your customers keep asking, what your team keeps repeating, where conversations keep slipping through. We'll tell you what's worth building, and what isn't.