Set up. Fix. Launch. The full AI employee pipeline.

We build the AI sales and customer service employees that handle your enquiries across WhatsApp, Instagram, Messenger and your website. The channels are just the surface - we train, deploy and run the whole stack behind them, from CRM integration to ad campaigns and landing pages.

Build your AI employees from scratch.

We train and deploy your AI sales and customer service employees, wire them into every channel your customers use, integrate your CRM, and build the automation sequences that turn enquiries into revenue.

📱

WhatsApp Business API Setup

End-to-end API configuration so your business can send and receive at scale.

  • BSP selection and onboarding
  • Phone number verification
  • Message template creation and approval
  • Compliance and consent setup
🤖

AI Employees (Sales & CS)

The core build: AI sales reps, receptionists, product specialists and support staff that reply instantly, qualify leads, book appointments and push deals to close - 24/7, across every channel you live on.

  • Custom-trained on your products, tone and sales process
  • Multi-language detection and response
  • Lead qualification, scoring and routing
  • Smart escalation to your human team with full context
See every AI employee role we build →
🔗

CRM Integration

Connect WhatsApp to your CRM so every conversation feeds your pipeline.

  • respond.io, GoHighLevel, HubSpot, Odoo
  • Contact enrichment and tagging
  • Pipeline stage automation
  • Shopify, Klaviyo, and Mailchimp sync
See how we engineer workflows →

Automation Sequences

Follow-ups, reminders, and broadcasts that run without manual effort.

  • Post-enquiry follow-up sequences
  • Appointment reminders and confirmations
  • Triggered broadcast sequences
  • Dormant lead re-engagement
📅

Broadcast Marketing Plan

A full-year WhatsApp broadcast calendar, planned and executed around your business goals and key sales periods.

  • Annual broadcast playbook and content calendar
  • Festive and holiday campaign planning
  • Sales event campaigns: 11.11, Black Friday, year-end
  • Message design, copywriting, and template approval
  • Audience segmentation and send scheduling
  • Post-campaign analytics and iteration
📊

AI Dashboards

Custom dashboards that pull data from your CRM, POS, sales tools and ad platforms, then surface insights, recommendations and what to do next.

  • Cross-platform data unified in one view
  • AI-powered insights and weekly recommendations
  • End-to-end attribution from ad click to revenue
  • Tuned monthly as your stack evolves
  • From $20,000 setup + custom monthly retainer
See the AI Dashboards offering →
Platforms we deploy on: respond.io GoHighLevel Shopify Mailchimp Klaviyo
Discuss your setup

Beneath the surface. The work that makes AI employees actually work.

Every result on the surface is the visible tip of a long stack of work. Strategy, data, infrastructure, AI engineering, and the human-side change management that lets a team actually use it. Here's what the rest of the iceberg looks like.

Iceberg diagram. Above the waterline: AI delivers cost savings, productivity boost, faster turnaround and less manual work. Beneath the waterline: five layers of engineering work Zelix delivers - strategy, data reality, infrastructure, AI work, and business friction.
The reality of implementing AI at Zelix. Surface results sit on top of five layers of engineering and change-management work.
1

Strategy

Before we build, we map. We audit your business for genuine AI opportunity, prioritise the use cases where an AI employee actually moves revenue (not just response time), model the ROI, and deliver an implementation roadmap. You don't pay us to figure out the plan as we build.

2

Data Reality

This is where most AI projects die. Your customer records sit across three systems, past conversations live in mixed inboxes, product info isn't structured, and permissions are a mess. We do the unsexy work: cleaning, normalising, labelling and locking down the data your AI employees need to be useful from day one.

3

Infrastructure

Behind every AI employee is a stack. Data pipelines feeding live context, APIs and webhooks talking to your CRM, vector databases retrieving the right product or policy, monitoring catching issues before customers do. We architect it properly and instrument it from day one, so it scales as your enquiry volume grows.

4

AI Work

This is the part most agencies stop at. We go deeper: prompt engineering on real conversation data, model fine-tuning where it pays off, evaluation suites you can rerun every time something changes, guardrails and safety layers, and cost optimisation so your AI employees don't quietly torch your token budget at scale.

5

Business Friction

The hardest layer isn't technical. It's getting your team to trust the AI, retraining your staff on the new workflow, aligning stakeholders, adjusting processes, and patching edge cases as they surface in the wild. We treat change management as a deliverable, not an afterthought.

Already have a setup? We'll make it work.

If your AI employees, WhatsApp or CRM aren't performing - bad answers, dropped leads, broken handoffs, dead automations - we'll audit them, find what's wrong, and reconfigure the whole pipeline properly.

What we audit

1

Audit

We review your current tools, workflows, and conversation data. Every gap gets documented.

2

Diagnose

We identify the root causes: misconfigured workflows, poorly trained AI employees, broken integrations, or missing automations.

3

Reconfigure

We fix what's broken and rebuild what's needed. Tested, deployed, and monitored until it performs.

Book a free audit

Fill the pipeline. Make it convert.

We run the ad campaigns and build the landing pages that drive qualified traffic straight to your AI employees - so they can do what they do best: qualify, book, and close.

💬

Click-to-WhatsApp Ads

Meta ad campaigns that open a WhatsApp conversation instead of sending traffic to a form.

  • Facebook and Instagram placements
  • Audience targeting and lookalikes
  • Ad creative and copy
  • Direct handoff to your AI employee on click
🔍

Google Ads

Search and display campaigns that capture high-intent traffic when people are actively looking.

  • Keyword research and ad copy
  • Landing page integration
  • Conversion tracking and optimisation
  • Monthly performance reviews
🌐

Landing Pages

High-conversion pages built to capture leads and push them into WhatsApp.

  • Mobile-first responsive design
  • WhatsApp CTA integration
  • SEO-optimised structure
  • Analytics and tracking setup
🚀

Full Pipeline Management

End-to-end: from ad click to conversation to closed deal, managed as one system.

  • Ad → AI employee → CRM pipeline
  • Automated lead nurturing sequences
  • Performance dashboards
  • Monthly optimisation and reporting
📊

Conversion Tracking

Your ads learn from conversions, not just clicks. We set up server-side tracking so Meta and TikTok optimise toward your best leads.

  • Meta Conversions API (CAPI) setup
  • TikTok Lower Funnel Events
  • Up to 60% fewer spam leads
  • Works across WhatsApp, Messenger, IG & TikTok
See our full tracking architecture →
Certified partners: Meta Business Partner Google Partner
Discuss your campaign

Looking for pricing?

All plans include setup, deployment, and hands-on training. We onboard 3 to 4 clients per month.

View Pricing Plans

Tell us what you need.
We'll tell you exactly what it takes.

15-minute call. Action plan within 2 working days.

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