Dedicated AI Chief of Staff & Bookkeeper — from £29/mo + VAT · 14-day money-back guarantee AI Chief of Staff · from £29/mo + VAT

An autonomous AI chief of staff for one-person businesses.

Triages your inbox, drafts replies and keeps your HMRC deadlines — all in Telegram. Nothing sends without your tap.

Start with Solo
14-day money-back guarantee · cancel anytime
30-second Telegram setup Dedicated isolated environment Available 24/7 from anywhere Never sends without your tap Hosted in OVHcloud's ISO/IEC 27001-certified UK data centres
Autonomous Agent Demo

A context-aware dialogue with your Assistant

Watch your assistant recall your deep-work hours, format presentations to your style, scan receipts with vision AI, and track your tax reserves.

Kim Park
Kim Park
Sample conversation
Sample chat
Alex (You)
Morning Kim! Could you prep a quick 5-slide overview for my chat with Horizon tomorrow afternoon?
09:14 AM ✓✓
Kim Park AI Assistant

Morning Alex! Already on it. ☕

I pulled the latest figures from last week's model and styled it in your preferred midnight-navy theme with the clean bullet format you like. Also, since you prefer keeping your mornings meeting-free for deep work, I scheduled the slot for 2:30 PM.

Horizon_Overview_Q3.pptx
5 Slides · Midnight-Navy · Saved to 20GB Drive
Ready
09:14 AM
Alex (You)
Spot on, thank you. Also just sent over a photo of yesterday's client dinner receipt from Gaucho.
09:16 AM ✓✓
Kim Park AI Assistant

Got it! Scanned with vision model: £142.50 at Gaucho Bristol (VAT £23.75).

Since you noted Horizon is a prospective client, I classified this under Client Entertainment (Non-allowable CT, VAT logged).

Gaucho Bristol — £142.50 (VAT £23.75)
Tax Year 2026-27 / Q2 / Receipts · HMRC Filed
Auto-Filed
💡
Proactive Insight: £3,800 retainer from Apex cleared overnight. Your Q2 VAT reserve is fully covered.
09:16 AM
Alex (You)
You're a lifesaver Kim. Have a great day!
09:17 AM ✓✓
Kim Park AI Assistant
Always here! Enjoy your focus block — I'll guard your perimeter. 👋
09:17 AM

These are scripted samples. This page does not access an inbox, use a live calendar, or send messages.

Autonomous Capabilities

Three core AI agent skills built for solo founders

Tayeno is opinionated software designed to run your perimeter so you can build your core.

AI Inbox Triage & Human Approval

Tayeno drafts intelligent replies based on your past style and company tone. It sends an interactive card to Telegram for a single-tap approval. Zero risk of hallucinations going out unverified.

  • Telegram inline approval buttons
  • Strict 0-send without tap policy
  • Multi-persona voice alignment

AI Morning & Daily Briefing

Delivered directly to Telegram on demand via /briefing or at your calibrated cadence. A synthesis of priority emails from your mailbox over read-only IMAP and your fragile task watch-outs.

  • VIP Allowlist filtering
  • Read-only IMAP mailbox fetch
  • Proactive daily risk highlighting

Executive Dossier & Pre-Meeting Intel

Trigger /dossier <company or person> anytime. Tayeno searches the public web and cites its sources in an executive prep brief with background, talking points and context for important conversations.

The open-source ddgs library selects from third-party providers including Wikipedia, Grokipedia, Brave, DuckDuckGo, Google, Mojeek, Startpage and Yahoo; some are outside the UK. See the Privacy Policy for what is sent.

  • Public web search for a company or person
  • Strategic talking points & conversation framing
  • Source URLs cited for factual claims
The AI Agent Cast

Pick your AI Chief of Staff

Choose your primary AI agent to start. One persona is almost always enough for all your daily triage, drafting, and research needs. If you ever want to expand into a multi-agent team with multiple concurrent personas, team add-ons are available.
All personas are autonomous AI agents. None are real people (EU AI Act Art. 50 disclosure).

Tayeno (Neutral)

Tayeno (Neutral)

Neutral · it

"Overnight: 11 new, 4 flagged. Breakdown below."

Hire Tayeno →
Kim Park

Kim Park

Playful · he/him

"Right, three things and one of them is actually fun."

Hire Kim →
Amara Okafor

Amara Okafor

Analytical · she/her

"Eleven new, four matter. Here's the reasoning."

Hire Amara →
Sofia Moretti

Sofia Moretti

Calm · she/her

"Busier than usual, but it's all manageable. In order:"

Hire Sofia →
Sadiq Raghavan

Sadiq Raghavan

Direct · he/him

"I check the public web and cite my sources."

Hire Sadiq →
Mariel Santos

Mariel Santos

Cheerful · she/her

"Morning! Two things need you today, and the rest can wait."

Hire Mariel →
Annika Lindqvist

Annika Lindqvist

Pragmatic · she/her

"Overview prepared: what is essential and what can wait."

Hire Annika →
Jiwoo Han

Jiwoo Han

Incisive · she/her

"Two key decisions today. Everything else follows from them."

Hire Jiwoo →
Wei Chow

Wei Chow

Dry · he/him

"Nothing on fire. One thing quietly smouldering."

Hire Wei →
Jordan Ellis

Jordan Ellis

Collaborative · she/her

"Let's tackle today's priorities together. Here's our lineup."

Hire Jordan →
Kanya Sirichai

Kanya Sirichai

Gentle · she/her

"A steady start to the day. Here is what we have lined up."

Hire Kanya →
See plans & pricing →
Zero-Trust AI Security

Enterprise-grade security without enterprise complexity

Built from day one for solo operators deploying autonomous AI agents on sensitive communications.

ENCRYPTED CREDENTIAL VAULT

AES-256-GCM Vault

We never store plain account passwords. Third-party integrations (OAuth / App Passwords) are encrypted using AES-256-GCM and decrypted strictly in-memory per execution.

HUMAN-IN-THE-LOOP

0-Send Policy

The AI agent cannot send emails autonomously. Every outbound interaction requires your tap on Telegram.

TENANT ISOLATION

A Server of Your Own

Each customer's agent, memory, contacts and approval queue live on their own dedicated server environment. Nothing is shared with other customers, and your conversations are never used to train models.

Our suppliers' certifications (OVHcloud, Stripe)
ISO/IEC 27001 OVHcloud UK data centres
PCI DSS Stripe payment security
SSL/TLS Encryption in transit

Every user is provisioned a dedicated, isolated server environment hosted in OVHcloud's UK data centres, which are ISO/IEC 27001 certified. Stripe processes payments as a PCI DSS-compliant supplier, and TLS encrypts connections in transit. These measures safeguard all data — accessible 24/7 from anywhere. Integration credentials are encrypted at rest with AES-256-GCM and decrypted in memory only for the duration of a task. We hold a data processing agreement with every sub-processor; the specific infrastructure and model providers we use are listed in our Terms of Service and Privacy Policy. Registered with the UK Information Commissioner's Office — ICO data protection registration ZC228768.

Investment

Transparent pricing for solo operations

Simple subscriptions for your dedicated autonomous AI agent. Cancel anytime in one click.

Monthly Annual 2 months free

Solo

For independent founders and solo operators.

£29/mo + VAT
  • 1 Agent included (expand up to 5 at £12/mo each)
  • 50 Images per billing period
  • Up to 400 actions a day
  • Dedicated isolated server environment (ISO 27001 data centres)
  • HMRC bookkeeping & VAT radar
  • Slide (.pptx) & sheet (.csv) generation
Start with Solo
14-day money-back guarantee

Team

Full executive staff capacity for scaling teams.

£119/mo + VAT
  • 5 Agents included (maximum capacity)
  • 300 Images per billing period
  • Up to 1,200 actions a day
  • Business Hub & weekly value report — coming soon
  • Up to 5 agents working in parallel on the same server
Start with Team
14-day money-back guarantee

Students: £9.99/mo + VAT with a .ac.uk email address. One agent, 30 images a month, and the same core skills. Verify your university email and continue →

14-day money-back guarantee on all plans · Extra agents £12/mo each (up to 5 total)
Cost & Capability Benchmark

Tayeno AI vs. A Full-Time 24/7 Personal Assistant

UK Personal Assistant salaries range from £28,000–£39,000 per year, before employer costs.

Category Tayeno 24/7 Assistant Full-Time Human Assistant (EA/PA)
Monthly Salary Equivalent
From £29 / mo + VAT (Solo)
14-day money-back guarantee
Zero Employer NI, zero pension contributions, zero sick pay, cancel anytime in 1 click.
Approx. £2,333–£3,250 / mo
£28,000–£39,000 gross annual salary divided by 12; employer NI, pension, leave, and equipment are additional.
Availability & Capacity
True 24/7/365 instant response
Replies within seconds at 2:00 AM, bank holidays, and weekends. Never burns out, never takes annual leave.
37.5 hours / week (9am–5pm, Mon–Fri)
Nights, weekends, and holidays require expensive overtime or create communication blackouts.
Intelligence Level & Reasoning
Frontier multimodal vision & reasoning
Frontier language intelligence. Remembers your precise schedule habits, client communication tone, and statutory HMRC rules.
Standard administrative skillset
Requires ongoing manual training, onboarding periods, and costly task handovers during illness or turnover.
Multitasking & Throughput
Several tasks at once, within your plan's daily limits
Can parse 50 receipts, build a 10-slide pitch deck, draft emails, and research competitor pricing all at once.
Strictly sequential (single-task)
Task backlogs build quickly during busy weeks, causing painful delays on urgent deadlines.
Turnaround Speed
15 to 90 seconds
Instant slide deck (.pptx) creation, spreadsheet (.csv) generation, and immediate receipt classification.
Hours to days
Requires drafting rounds, revisions, and back-and-forth reviews before delivery.
Exclusive Capabilities
(What Tayeno has that a PA does not)
  • Instant HMRC Bookkeeping: Multimodal vision reads receipts & auto-files by tax quarter.
  • UK Tax Compliance Radar: Active countdowns for Self-Assessment, MTD VAT, PAYE & Companies House.
  • Autonomous Slide Generation: Compiles native PowerPoint (.pptx) decks directly in Python.
  • Image Generation Capable: Creates bespoke marketing visuals & social graphics on demand.
  • Private by Design: Dedicated, isolated server environment with ephemeral AES-256 encrypted vaults. Complete data confidentiality.
Not natively capable
A human assistant requires third-party software subscriptions (Canva, Xero, ReceiptBank, ZoomInfo), human data entry, and has full access to your sensitive financial & personal accounts.

Source: Robert Half, How to become a Personal Assistant in the UK (UK Salary Guide figures; accessed 12 October 2026).

On the roadmap (not included in current subscriptions): Additional messaging channels (Discord & WhatsApp integrations).