Bai OS

Your AI personal staff.

Your ideas in place, your life in motion.

Tell Bai anything — it remembers,
connects, and follows through.

Everything in one conversation that never starts over.
First on WhatsApp.

"Hey Bai, how's the restaurant p"

→

Agent reactive

Gets it done, right when you need it.

Powered by Gemini · Google

Brain proactive

Anticipates what's next and keeps you moving.

Powered by Claude · Anthropic

You think differently. BAI gets it.

Your strength got you here. Your shadow holds you back.

· · ·
YOUR STRENGTH ✦ Visionary "I give shape to everything"
YOUR SHADOW ✧ Perfectionist "It's never ready"
I've rewritten this intro 6 times. None of them feel right.
Y
B
Version 2 and version 5 are your strongest — I compared them against the tone you defined last week. You're editing in circles now.
One more pass, I think I can nail it.
Y
B
You said that 2 versions ago. You're not improving it — you're avoiding shipping it. Version 5 is ready. Want me to send it? ✓
YOUR STRENGTH ✦ Analyst "I understand the problem"
YOUR SHADOW ✧ Overthinker "I can't stop analyzing"
I found 3 more articles about the best CRM for small teams. Saving them.
Y
B
That's 47 articles in 2 weeks. You've narrowed it to HubSpot and Pipedrive 4 times, then restarted the search. The pattern is clear.
I just want to be sure.
Y
B
Being sure isn't possible. Being informed is — and you already are. Pick one, test it 14 days. If it's wrong, you'll know fast. Want me to set up the trial? 🎯
YOUR STRENGTH ✦ Protector "I take care of everyone"
YOUR SHADOW ✧ Overextended "Everyone's fine... except me"
Can you add to my Saturday: help mom with groceries and drive Leo to practice.
Y
B
That makes 6 commitments this Saturday. You also have your own doctor's appointment — the one you've moved 3 times.
I'll move it again, mom needs me.
Y
B
You've put yourself last every weekend this month. Your appointment was urgent 3 weeks ago — it's more urgent now. Say yes to yourself first. 💛
YOUR STRENGTH ✦ Leader "I've got this"
YOUR SHADOW ✧ Procrastinator "I'll do it tomorrow"
I reorganized my desk, cleaned my inbox, and updated my phone. Productive day.
Y
B
None of those were on your priority list. The investor email is still in drafts — day 3. Want to send it now while you're on a roll?
I'll polish it a bit more tonight.
Y
B
You said that yesterday. The draft is solid — I checked it against your notes. Sometimes "polish" is just another word for "postpone." Send? ✉️

BAI handles what matters to you.

With context. With memory. Without asking twice.

📋

Projects

Tracks progress without you checking in.

💡

Ideas

Captures now, connects later.

❤️

Wellness

Remembers your habits, not just your requests.

👨‍👩‍👧

Family

Coordinates so you don't have to.

✈️

Travel

Plans around what you actually like.

💰

Money

Knows who owes you. Follows up.

...and anything else you can think of. Just ask.

As simple as

💬

You talk

Type or voice. In your words, at your pace.

🧠

BAI understands

Context, ties, and priorities. Connects what it hears with what matters.

✅

You move

Organized, informed, and on time.

All in WhatsApp.
No apps. No micromanaging.

You don't need another app.
You need something that works.

Productivity apps need you to be organized just to organize yourself.

BAI starts where you are. Not where you should be.

C

Carlos M.

entrepreneur

"It's like having a chief-of-staff in my pocket."

L

Laura S.

designer

"I capture ideas while walking. Done."

D

Diego R.

student

"My classes are fully organized. I don't miss anything."

You already pay for distractions.

This pays for itself. Your move.

Early Adopters

For those who sign up in the first half of 2026. This price, for life.

$9

USD/month

🎉 Try free for 9 days.
  • ✓ 24/7 AI assistant via WhatsApp
  • ✓ Capture ideas, tasks & reminders instantly
  • ✓ Find anything with smart search
  • ✓ Auto-organized with semantic tags
  • ✓ Connect your Google Calendar & Gmail
  • ✓ Turn voice notes into searchable text
  • ✓ Export drafts to PDF
  • ✓ Real-time web lookups
  • ✓ Remembers your preferences & context
  • ✓ Up to 10GB of storage

Additional GB: $0.05 USD/GB/month

No commitments.

Regular Plan
$??

USD/month

Coming soon
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Coming soon

Price not yet defined. Lock in the Early Adopters plan now.

BAI is a tool. A powerful tool.

BAI exists to help you make the most of your potential — your ideas, your talents, your ability to make and act on decisions. It stores, analyzes, and communicates information in ways that feel natural, even empathetic. But it's not a person. It doesn't pretend to be one, even when the conversation feels like it could be. BAI won't replace your judgment, your intuition, or the people around you. It's designed to make you sharper, more organized, and more present — so you can show up better for the things and people that actually matter.

BAI is powered by the world's most advanced AI models — including technology from Google and Anthropic. It can make mistakes. But unlike most tools, when you correct it, it remembers. It learns from you to work better with you.

Built to serve human intelligence. Not to replace it.

— Luis & Nadia, Founders

Frequently asked questions

Just add BAI to your WhatsApp contacts and start chatting. Tell it what you need — create tasks, save ideas, set reminders, search your notes, or ask questions. BAI understands natural language and responds instantly, 24/7.
No. BAI works directly through WhatsApp — the app you already use. No extra downloads, no new accounts to create.
BAI responds in your language automatically. Just write in English, Spanish, or any language you prefer.
Yes. You can optionally connect your Google account to let BAI read your calendar, check emails, and create events — all from the chat.
Yes. Your data is encrypted and stored securely in the cloud. We never share or sell your information. You can delete your data anytime.
Absolutely. No contracts, no commitments. Cancel with one click and you won't be charged again.
Your data stays available for 30 days after cancellation. You can export it or request permanent deletion at any time.
The plan includes generous usage for normal daily use. You'd have to chat a lot to ever hit a limit.

Wherever you are right now,
that's the perfect place to start.

Your move.