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About

AI that shows its work.

Sourceteller turns a business’s own website and documents into an assistant that answers customers — on the website, the phone line and Telegram — and attaches the source to every answer.

The story

Why we built it

The problem was easy to see: businesses answer the same questions all day — in Bangla, in English and in a mix of both, by chat and by phone. The AI chatbots on offer tended to sound confident while making things up, and almost none showed where an answer came from.

So the rule was set on day one: answer only from the business’s own material, attach the source to every answer, and say so plainly when the answer isn’t there. Everything else — the phone line, Telegram, the share link and QR code, pricing by the answer instead of by the month — grew from making that rule useful to small businesses.

What we hold ourselves to

Every answer cites its source

Customers can check what they are told, and your team can audit it, because each answer links to the passage it came from.

“I don’t know” is an answer

When your material doesn’t cover a question, the assistant says so and points to a person, instead of inventing a policy.

Your data stays yours

Each business’s material is kept separate from every other’s and is never used to train AI models.

Fair, simple pricing

Pay for answers, not seats or subscriptions. Credits never expire, and you can cap what you spend each day.

The facts

Founded
2026
Team
Independent and founder-led
Serves
Small and mid-sized businesses, worldwide
Contact
support@sourceteller.com — a person reads every email
Start here

Give it your website.
Ask it one question.

That is the whole evaluation. If the answer comes back in your customer’s language with the right passage attached, you already know whether this works for you.

Claim 1,000 free credits

No card · credits never expire · every language from day one

  1. 1
    Sign upNo card. Your free credits land straight away.
  2. 2
    Add your website or filesPaste an address, drop your documents — it reads them in minutes.
  3. 3
    Put it liveWidget, phone line, Telegram or a share link. Same answers on all of them.