NEW

Build an AI helper trained on your business

FOR FREE
Small and medium businesses does not feel like a burden anymore
Build Helper
Build me a helper that answers customer emails in my voice

A helper is your AI employee - not a chatbot.

Think of it as a teammate that never sleeps. Instead of you writing prompts, a helper already knows your business, has a job, and runs on its own.

You're drowning in busywork. We know.

The email pile
"I'll get to those on Sunday." You never get to those on Sunday.
Content you owe
LinkedIn post, newsletter, blog. All half-written. All from last month.
Cold leads going cold
The follow-up you meant to send Tuesday. It's Friday.
The weekly loop
Same 3 tasks. Every Monday. Eating the good hours.

A helper handles one of these.
Or all of them. Without you asking twice.

Not a chatbot. Your own helper.

Sintra reads your business and builds a helper you'd hire in real life.

Trained on your business

Knows your offers, your voice, your customers — no briefing needed.

Ready in 5 minutes

Answer a few questions. It's working before your coffee's cold.

Runs on its own

It's always on the clock. Your tasks get done on time,
every time.

HOW IT WORKS

Three steps. About 5 minutes.

From a sentence about your business to a helper that works.

01

Tell us about your business

Paste your website or describe what you do in one sentence. Sintra scrapes and profiles your business.

02

Sintra proposes helpers

You get 2–3 helper concepts tailored to your business — pick one, tweak it, or describe your own.

03

Tell us about your business

Your helper is built, named, and ready. Send it work. Set it on a schedule. It runs while you don't.

Build Helper
HOW IT WORKS

What can I build?

From landing here to a working helper.

Support Triage

Sorts inbound support emails by urgency, drafts replies in your voice, escalates the ones you need to handle personally.

Content Repurposer

Turns one podcast episode into a LinkedIn post, 3 tweets, and a newsletter.

Lead Warmer

Follows up with new leads in minutes  and books the hot ones.

Review Responder

Replies to every review in your  tone — flags the angry ones.

Support Triage helper

Sorts inbound support emails by urgency, drafts replies in your voice, escalates the ones you need to handle personally.

Invoice Chaser

Chases unpaid invoices on schedule until they're paid.

Meeting Recap

Turns each call into notes, action  items, and a follow-up email.

SEO Blog Writer

Researches a keyword and drafts  a publish-ready post.

Cold Outreach

Finds ideal prospects and writes apersonal email to each.

Why not just use ChatGPT or Claude?

You could. Here's what changes when the AI actually knows your business.
ChatGPT
Claude
Sintra Helper
Shared business context
Multiple model providers
Specialist AI roles
1,000+ app integrations
Recurring scheduled work
Based on official documentation, July 2026. Availability varies by plan and setup.

Start free — no card required

3 days, 50 credits, and access to every helper we have.
FREEMIUM PLAN

$0

for 3 days
1 custom helper (built for you)
All 12 built-in Sintra helpers
50 credits — chats, tasks, and content
Community helpers marketplace
Build Helper
No credit card, cancel anytime

Earn from your Helpers

Publish your helper to the community. Every time another business hires it, you earn — no extra work.

Earn on autopilot. Others hire your helper, it does the work, you get paid. Even while you sleep.
Cash or credits. Take real money to your bank or convert to credits worth more and reinvest.
You stay in control. It's yours. Update it anytime, or take it down anytime.
Build Helper

Questions we get a lot

Do I need a credit card to start?

No. Freemium is free-free — no card, no auto-charge, no tricks. You choose whether to pay after the 3-day trial.

How is this different from ChatGPT?

ChatGPT is a general assistant. Your Sintra helper is built for your business — trained on your website, wired to your tasks, and it runs on a schedule without you asking.

What if the helper Sintra proposes isn't right?

Rebuild it. Or describe exactly what you want and Sintra builds that. Both are free.

What happens after the 3-day trial?

You choose a paid plan to keep the helper working, or you don't — nothing gets billed automatically.

Can I add more than one helper?

Yes — you get all 12 built-in helpers from day one, plus 50+ community helpers. The one Sintra builds is on top of that.

Ready to build?

5 minutes from now, your helper is running. No credit card. No prompts to write.

Build Helper
3-day trial
50 credits
No card