Simple, transparent pricing

Pay for what you use. Scale when you're ready.

Starter

Start here
£149/month
50,000 ACUs · per month
5 agents3 chatbots
  • Overage packs & auto top-up
  • Triggers & automation
  • Tool approvals
Get started

Growth

£399/month
200,000 ACUs · per month
15 agents10 chatbots
  • Everything in Starter
  • Priority support
  • Usage analytics
Get started

Pro

£1,599/month
1,000,000 ACUs · per month
Unlimited agentsUnlimited chatbots
  • Everything in Growth
  • Unlimited agents & chatbots
  • Advanced analytics
  • Dedicated support
Get started

Enterprise

Custom
Custom ACUs
Unlimited agentsUnlimited chatbots
  • Everything in Pro
  • Branch splitting
  • Custom ACU allowances
  • Dedicated account manager
Contact sales

How it works

What are ACUs?

ACUs (Agent Compute Units) are how Cortex measures usage. Every agent run consumes ACUs based on the model tier, tokens processed, and tools used.

~50

ACUs for a typical enquiry management run

~15

ACUs for a quick contact lookup

~120

ACUs for a full property report with email

Compare plans

Everything at a glance

StarterGrowthProEnterprise
Monthly ACUs50,000200,0001,000,000Custom
Agents515UnlimitedUnlimited
Chatbots310UnlimitedUnlimited
Model tiers (Fast / Balanced / Pro)
Knowledge stores
Triggers & automation
Tool approvals
Communication waits
Overage packs
Auto top-up
Branch splitting
SupportEmailPriorityDedicatedDedicated + SLA

FAQ

Common questions