AI Executive Assistant
Your AI assistant that lives
inside WhatsApp.
Text a receipt — it lands in your Google Drive and Sheet. Ask for a meeting — it appears in your Calendar. Draft an email — it's waiting in your Gmail. All from WhatsApp.
No coding required · Setup takes 15 minutes · Cancel anytime
“Hey Siri, WhatsApp my AI assistant” — works hands-free with Siri & Google Assistant
Why Switch
You're losing leads while you sleep.
Every unanswered WhatsApp at 11 PM is revenue walking to your competitor.
Without Websirus
The Old Way
You miss a WhatsApp message at 11 PM. By 9 AM, that lead has already booked with your competitor. Your team is drowning in repetitive FAQs and copy-pasting links.
With Websirus
The Websirus Way
Your custom AI agent replies in 3 seconds. It sounds exactly like you, answers complex questions using your business data, and drops a Calendly link to secure the deal while you sleep.
How It Works
Three steps to automation.
From zero to a fully trained AI assistant in under 15 minutes.
Step 01
Connect
Link your WhatsApp and Google Workspace in one click. Drive, Sheets, Calendar — all synced.
Step 02
Train
Upload your PDFs, FAQs, or just describe your business. The AI learns everything instantly.
Step 03
Automate
Text a receipt — it lands in your Drive and Sheet. Ask for a meeting — it appears in your Calendar.
Your Digital Butler
Not just an assistant.
A lifestyle upgrade.
Control your smart home from WhatsApp. "Lock the front door", "Turn off the kitchen lights", "Set heating to 21°C". Your AI even develops a personality the more you use it.
Built for the Real World
Snap receipts from the van.
Your AI does the rest.
4.8 million self-employed people in the UK hate admin. Your AI tracks mileage, splits VAT, logs Screwfix receipts, and emails your accountant — all from a WhatsApp message.
- 📸 Photo a receipt → auto-logged with VAT split
- 🎙️ Voice note from the van → transcribed + actioned
- 🚗 "Log 18 miles to Bromley" → HMRC mileage tracked
- 📧 "Email the invoice to Dave" → sent via Gmail
- 💷 "How much at Screwfix this month?" → instant answer
Pricing
One plan. Everything included.
7-day free trial. No card required for trial. Cancel anytime. Discount codes applied at checkout.
Websirus Agents
- 5,000 messages/month • 200/day cap
- 🌦️ Live weather worldwide (UK postcodes, US ZIPs, cities)
- 📸 Receipt scanning with auto VAT split
- 🎤 Voice note transcription
- 🚗 Mileage tracking at HMRC rates
- 📊 Google Sheets expense + income logging
- 📅 Calendar management (create, check, update events)
- ✉️ Gmail — draft, send, read, search
- 📁 Google Drive — upload receipts and files
- ⏰ Reminders with natural language scheduling
- 🗺️ Route check with live traffic (UK + worldwide)
- 💰 "How much did I spend?" expense queries
- 🧠 Evolving AI personality that learns your style
Why Websirus?
One AI. Every tool replaced.
Stop paying for 5 different apps. Websirus replaces your VA, your accounting software, your expense tracker, and your smart home app — all from WhatsApp.
| Feature | Human VA (UK) | QuickBooks | Xero | Alexa+ | Expensify | Websirus |
|---|---|---|---|---|---|---|
| Receipt Scanning | ✅ | ✅ | ✅ | ❌ | ✅ | ✅ |
| VAT Auto-Split | ❌ | ✅ | ✅ | ❌ | ❌ | ✅ |
| Calendar Management | ✅ | ❌ | ❌ | ❌ | ❌ | ✅ |
| Email Drafting | ✅ | ❌ | ❌ | ❌ | ❌ | ✅ |
| Voice Notes | ✅ | ❌ | ❌ | ✅ | ❌ | ✅ |
| Mileage Tracking | ❌ | ❌ | ❌ | ❌ | ✅ | ✅ |
| Smart Home | ❌ | ❌ | ❌ | ✅ | ❌ | ✅ |
| Works via WhatsApp | ❌ | ❌ | ❌ | ❌ | ❌ | ✅ |
| Availability | 9-5 only | App only | App only | Home only | App only | 24/7 |
| Price | £1,500+/mo | £16/mo | £16-59/mo | £19.99/mo | £10+/user | £49/mo |
What Clients Say
Trusted by businesses.
“I used to lose 2-3 evening enquiries a week because I couldn’t reply fast enough after a long day on site. Now the agent handles quotes, sends my T&Cs, and books the survey call. My conversion rate went from about 30% to over 60% in the first month.”
“We manage 47 rental properties and the WhatsApp agent now triages every tenant message — maintenance requests get logged in our Sheet, viewings get booked into Calendar, and urgent issues get flagged to me directly. Saved our office admin roughly 18 hours a week.”
“As a sole practitioner, I was drowning in receipt scanning and expense logging between client meetings. Now I photograph a receipt, WhatsApp it to my agent, and it lands in Drive with the amount added to my Sheets tracker. Genuinely cut my month-end bookkeeping from a full day to about 45 minutes.”
The Roadmap
We're just getting started.
Websirus Agents is evolving from an assistant into an autonomous business operating system. Here's what's coming next.
Bank-Sync Reconciliation
Open Banking integration via TrueLayer. Your AI matches receipts to actual bank transactions automatically. "I noticed a £120 Shell charge with no receipt — got the photo?"
Live Voice Calling
Don't just text your AI — call it. Press the WhatsApp call button and speak naturally. "Add 18 miles, text Sarah I'm on my way." "Done. Drive safe."
Agent-to-Agent Commerce
Your AI talks to other businesses' AIs. "Order 50 copper pipes from Travis Perkins" — your agent negotiates price, checks stock, and places the order in seconds.
Enterprise Knowledge Graph
Deep relational memory. Your AI understands that Project Alpha uses Supplier B, and instantly answers "How much did we spend on the Chelsea bathroom job?"
Get Started
Ready to hire your smartest employee?
Let's get your AI agent live on WhatsApp. No pressure, no jargon — just results.