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A personal Chief of Staff you can delegate to

ChatGPT answers your questions. Lia handles your day. Email, calendar, travel, reminders, people. She doesn't just find answers, she handles things.

Text Lia on Telegram
8 AM

☕ Morning briefing

  • 🚨 Flagged 2 urgent emails (Sarah re: contract, Legal re: terms)
  • ✍️ Drafted replies to 9 emails. Approve when ready
9:45 AM

🙋‍♂️ Meeting prep

  • 🙋‍♀️ Sarah Chen call in 15 min. Last spoke 3 months ago about API integration
  • 📋 Pulled your proposal, flagged pricing section (that's where they'll push back)
2 PM

🚨 VIP alert

  • ⭐ Investor replied to your intro. Wants to schedule a call
  • ✍️ Drafted response in your voice, included your availability
6 PM

📅 Evening wrap-up

  • 📅 Tomorrow: 3 meetings. Prep briefs sent for each
  • ✅ 12 low-priority emails. We can deal with them tomorrow

You delegate. I do.

Email, calendar & people - I'll handle it all!

WHAT I HANDLE
📮

Email

I triage your inbox every day.

The urgent stuff? Flagged. The noise? Gone. I draft replies that sound like you—not like AI. And when someone important emails, you'll know instantly.

📆

Calendar

I keep your calendar running smooth.

Conflicts? I catch them and fix them. Meetings? I brief you 15 minutes before with who they are, what matters, and what you last talked about. You show up ready.

🙋‍♂️🙋‍♀️

People

I remember everyone.

Birthdays, preferences, when you last spoke, what they care about. You'll never miss a VIP or forget important context. I'm your relationship memory.

Just text me to start

Start free for 3 days.
If you love me, we can talk plans later as well ✨

1

Text @lia_cos_bot on Telegram

No app to download. No complex setup. Just start chatting.

2

Tell me what you need

Delegate like you would to a human assistant. "Book a table at Nobu Friday 7pm." "What's urgent in my inbox?" "Schedule coffee with Alex next week."

3

I'll handle it

I connect to your email, calendar, and the web. I take action. I confirm when done.

Built to protect you

I take security seriously. Your information is encrypted, protected, and never used for training.

🔐

End-to-end encryption

All your tokens and credentials encrypted at rest with AES-256. Zero-knowledge architecture.

🛡️

Lakera Guard

4-layer prompt injection defense. Industry-leading protection against attacks and data leakage.

🔒

Never trained on your data

Your emails, calendar, and conversations are yours. I don't use them to train models. Ever.

SOC 2 Lakera Guard GDPR Compliant ISO 27001

Pick your Lia

3 days free. Full 24/7 access. No card required.

Start Free for 3 Days

No credit card. Cancel anytime.

Then pick your plan

Pro

$29

per month

  • Daytime 9am – 6pm
  • 200 messages/day
  • Persistent memory
  • Premium AI model
  • Voice responses
  • VIP alerts
  • Meeting prep

Questions?

Do I need a Telegram account?

Yes. Lia lives in Telegram. If you don't have an account, it takes 2 minutes to set up.

How does Lia access my email and calendar?

You connect your Google account via OAuth during setup. Lia only accesses what you give permission for. You can disconnect anytime.

Is my data private?

Yes. Each user gets a completely isolated AI agent. Your conversations, memory, and connected accounts are yours alone. Lia doesn't share data between users or use your data to train models.

Can I cancel anytime?

Yes. No long-term contracts. Cancel via /settings in the chat. Your data stays until you delete it.

What if I hit my message limit?

Free users get 50 messages/day. Pro gets 200. Max is unlimited. If you hit your limit, you can upgrade instantly via Telegram.

Does Lia work on WhatsApp or other platforms?

Not yet. Right now it's Telegram-only. Other platforms may come later based on demand.