How to Add AI to Your WhatsApp, Telegram, or Slack Group (3-Minute Setup)

You've heard about AI agents. You're interested. But there's one thing holding you back: "How complicated is the setup? Do I need to hire a developer?"

Short answer: No. Adding A.R.I.A to your group chat is literally easier than adding a new team member. Here's the step-by-step guide.

Step 1: Start your free trial

Go to agenstack.space and click "Start Free Trial." Enter your name, business name, and phone number. That's it. No credit card. No payment info. Takes 30 seconds.

Step 2: Choose your platform

Select where you want A.R.I.A to work:

WhatsApp — Most popular for Bangladeshi e-commerce and service businesses
Telegram — Great for agencies, tech teams, and community management
Slack — Ideal for internal team coordination and task routing

A.R.I.A works across all three simultaneously if needed (Growth and Business plans).

Step 3: Add A.R.I.A to your group

This is the easy part — it's exactly like adding a new contact:

We send you A.R.I.A's verified WhatsApp/Telegram number or Slack app link
You add the number to your group chat (or install the Slack app)
Make A.R.I.A an admin (recommended for full functionality like pinning and mentions)
That's it. A.R.I.A is now in your group.

Step 4: Teach A.R.I.A about your business (5–10 minutes)

This is where the magic happens. You don't "train" A.R.I.A like you'd program a chatbot. You simply:

Upload documents: Your FAQ doc, return policy, price list, product catalog — anything in PDF, Google Doc, or plain text
Share a spreadsheet: Order tracking sheet, inventory list, delivery schedule
Set business rules: "COD orders above ৳5,000 require advance payment" — type it once in plain language

A.R.I.A reads everything and builds its understanding. No scripts. No flowcharts. No developers.

Step 5: Watch it work

That's it. The moment someone asks "order status?" in your group, A.R.I.A responds with the tracking info. When someone asks "return policy?" — instant answer from your uploaded doc. When someone writes in Banglish — A.R.I.A replies in Banglish.

You'll see responses start flowing within the first hour. Your team can jump in anytime for complex issues. A.R.I.A handles the rest.

Common questions (the ones you're probably thinking)

"Will A.R.I.A read my private chats?"

No. A.R.I.A only reads and responds in the groups you add it to. It cannot access private messages, other groups, or any chat outside its assigned spaces. Your team's private conversations stay private.

"Do I need to train it like a chatbot?"

No scripting required. You don't write dialogue trees or keyword triggers. You upload your existing business documents, and A.R.I.A learns from them — just like a new employee reads the company handbook. Update a doc? A.R.I.A updates its knowledge automatically.

"What if A.R.I.A gives a wrong answer?"

You can correct it in real time — just type "actually, the return policy is 14 days, not 7" in the chat. A.R.I.A learns from the correction. Your team always has the final say. A.R.I.A is your assistant, not your boss.

"Can I remove it anytime?"

Yes. Remove A.R.I.A from the group like any other member. Cancel your subscription anytime — no penalties, no questions asked. The 3-day free trial means you can test everything with zero commitment.

The 3-minute promise

We're not exaggerating. From visiting our site to seeing A.R.I.A answer its first query: 3 minutes. The document upload takes a bit longer (5–10 min depending on how much you share), but A.R.I.A starts working with basic capabilities immediately.

Add A.R.I.A to your group — free 3-day trial →