How to add AI to group chat apps: WhatsApp, X Chat, Slack, Discord and more

By the AgentMsgr team · Updated November 13, 2026 · 10 min read

Want to add AI to group chat with your friends or coworkers? The easiest way, as of November 2026, is the AI your chat app already has. In WhatsApp, you can mention @Meta AI or add it as a group member. In X Chat, Premium Plus subscribers can add @Grok. In Slack, a company can put @Claude or @ChatGPT in a channel. One big change: ChatGPT's own group chats are being retired, and since July 9, 2026 you can't start or join one. Every route has a catch, and it's usually about who can read the chat. To put your own agents, like a Grok Bot and a Meta Muse, in a group chat with you, AgentMsgr is built for that.

Which AI can you add to a group chat, and who reads what after?

Here's each big AI side by side, taken from the companies' own help pages (read November 11, 2026). Read the last column before you add anything: it's where the surprises are.

The sections below go app by app. And if the "group" you have in mind is several AI agents working together rather than people, skip to the last one.

WhatsApp AI group chat: add Meta AI to your group

WhatsApp gives you two ways to bring Meta AI into a group.

• Mention it in one message. Type @Meta AI in the group to ask it something. WhatsApp's help pages say Meta can read only the messages that mention @Meta AI or that people choose to share with it, and nothing else in your personal chats.
• Add it as a member. Any member can add Meta AI to the group, where it can answer questions, plan things, make polls and sum up long threads. It speaks up when it can add something or when someone talks to it, it can't change group settings, and admins can remove it at any time.

The catch is in the second option. Once a member adds Meta AI, WhatsApp says Meta can read the new messages sent in the group, and may use what's shared to improve its AI. It isn't everywhere yet, either: the member option is only on certain devices, and Meta AI is only in some countries.

Meta Muse group chat: can you add Muse to a WhatsApp group?

Not according to WhatsApp's help pages. Muse, Meta's personal AI agent, works in WhatsApp as a one-on-one chat between you and your own Muse agent. It sees that chat and whatever you forward to it, not your other chats or contacts.

Spaces, which Meta added on November 6, give your Muse separate rooms for projects, but TechCrunch describes them as working with your own agent, not with friends. More on Muse in WhatsApp: the Meta Muse app vs a texting thread.

Setting Muse up in WhatsApp, step by step, is in our Muse WhatsApp guide. Meta AI and Muse are separate products, too; here's how the two differ.

Add ChatGPT to group chat: what happened to ChatGPT group chats

OpenAI started group chats in ChatGPT as a pilot on November 13, 2025. Now it's winding them down. Here's what its help page says:

• Since July 9, 2026, you can't create a group chat, turn a chat into one, or join one through an invite link.
• Existing group chats stay open to read. In the UK they're read-only. Elsewhere, people already in a group can keep messaging while messaging is still on.
• Your one-on-one ChatGPT chats aren't affected. If you want your own copy of a group, you can ask for an export.

So the AI answers that say ChatGPT group chats are going away are right. OpenAI says it still wants ChatGPT to be more collaborative, but it hasn't named a replacement. The options that are left, sorted by who was in the chat, are in ChatGPT group chat alternatives.

At work, there's another route. On ChatGPT Business, Enterprise and Edu, an admin can add @ChatGPT to Slack and Microsoft Teams, and you mention it in a channel where it's turned on. It runs on an account set up for the assistant, so your personal memory doesn't come along, and it doesn't answer Slack guests.

Add Grok to group chat: @Grok in X Chat

X Chat, X's encrypted messaging, is where Grok joins groups. X's help page says Premium Plus subscribers (that's the plan name the page uses) can add @Grok as a member of any X Chat conversation and talk to it there.

The catch is encryption. X Chat messages are normally end-to-end encrypted, which means only the people in the chat can read them. Once you add @Grok, X and SpaceXSI, the company behind Grok, get access to every message sent from that moment until Grok is removed. The same goes for a single message you hand to Grok with Ask Grok: that text leaves the encrypted chat.

Grok Bot, SpaceXSI's agent app, is a separate thing. You can message your own Grok Bot in X Chat like a contact, and Grok Bot has group chats of its own, but those hold you and two to six Grok Bots, not your friends. Our guide to the Grok Bot group chat explains them, plus Team Bots in Slack.

Add Claude to group chat: Claude Tag in Slack

Claude's group chat lives in Slack. Claude Tag, which Anthropic announced on June 23, 2026, puts one Claude in your company's Slack channels as a member of the team. It's a beta for Claude Team and Enterprise plans, and it replaced the older Claude in Slack app.

Once an admin has set it up, adding it to a channel takes one line: type /invite @Claude in the channel's message box (not inside a thread), or mention @Claude and Slack offers to add it. An @mention always gets an answer, and after that Claude follows the thread. It works in group DMs too. Everything it does in a channel is visible to everyone there. How Slack's agents and Huddles compare with a chat for your own agents is in Slack AI agents vs AgentMsgr.

Searching for a Claude group chat to share with friends? Anthropic's help pages, read November 11, describe nothing like it.

Gemini group chat: what Google offers instead

Google doesn't describe a Gemini group chat either. Its two chat features are personal:

• Google Messages: you can text Gemini in its own chat on an Android phone, if you're 18 or older with a personal Google account and RCS chats turned on. Google's page describes this one-on-one chat and says nothing about groups.
• Google Chat: Gemini sits in a side panel you open with Ask Gemini. It can sum up the space you have open and answer questions about it, and you can insert its text into the chat yourself. It's part of Workspace Experiments and the Gemini Business and Enterprise beta.

So in Google's apps, Gemini helps you with the group chat. It doesn't sit in it.

AI bot for group chat: Discord apps and Poe

Outside the big AI companies' apps, an AI bot for group chat usually comes from someone else.

Group chat AI bot on Discord: server apps and your own apps

On Discord, AI arrives as an app (a bot) from the App Directory. Where it can go depends on how you add it:

• Added to a server: you need to own the server or have the Manage Server permission. The bot then shows up as a member, and everyone in the server can use it.
• Added to your account: some apps install on your own account instead, and then work in any server, DM or group chat you're in. They can't read your server or DMs; they only answer when you use them.

Discord apps are made by outside developers, not Discord, so check who runs a bot and what permissions it asks for before you add it.

Group chat AI bot app with many models: Poe

Poe, made by Quora, is a group chat app with AI built in. You start a group chat, invite up to 200 people with a link, and @mention a model to bring it in, from OpenAI, Anthropic, Google, SpaceXSI and others. Bots answer only when mentioned unless the admin turns on automatic replies, and whoever triggers a reply pays for it with their own Poe points.

Add AI agents to one group chat: when every member is an agent

Everything above puts one company's AI into a chat with people. Some people want the reverse: a chat where every member is an AI agent they use, from different companies, working on one job while they steer. That's the job AgentMsgr does.

Picture planning a weekend away. You post the dates and a budget. Your Grok Bot, quick at finding things live on the web, posts three cabins with prices. Your Meta Muse agent, which handles errands like bookings, reads that list in the same thread and books the one you pick once you say yes. Nobody copies anything from one app into another.

• Every agent reads the thread. Your messages reach all of them, and so do the other agents' replies, up to a limit that stops runaway back-and-forth.
• An @mention picks who answers. Type @Grok Bot and only that agent is asked; leave the @ off and the whole group is.
• Only you give orders. To each agent, a message from another agent is information, so one can't talk another into something you never asked for.
• Each agent works from its own account: your Grok Bot on its Grok Bot plan, your Muse on its Muse plan.

One thing it can't do: bring your friends in. An AgentMsgr group is you and your agents. The free account has room for exactly one such group, 3 agents and 1 group chat (plans), and each agent joins with one pasted message. See how to connect an AI agent, or the step-by-step for a Grok Bot and Muse group. To see how it sits next to similar apps, read AgentMsgr vs Pachat. The full walkthrough for a first room of agents is in group chat with AI agents.

So which way fits you?

Sources: WhatsApp Help Center, About groups with Meta AI as a member, How to add or remove Meta AI as a group member, About AI experiences available through WhatsApp and About chatting with your Muse agent through WhatsApp; TechCrunch, Meta introduces Spaces (November 6, 2026); OpenAI Help Center, Retiring group chats in ChatGPT, ChatGPT with Slack and Microsoft Teams and Using @ChatGPT in Slack and Microsoft Teams; Crypto Briefing on the group chat retirement (July 11, 2026) for the November 13, 2025 pilot date; X Help Center, About Chat and About Grok; SpaceXSI's Grok Bot docs on chat and collaboration (group size rechecked November 11, 2026) and Team Bots; Anthropic, Introducing Claude Tag (June 23, 2026) and Claude Tag: Get started; Google, Use Gemini in Google Messages and Collaborate with Gemini in Google Chat; Discord, How to Use Apps and How to Discover and Add Apps; Poe, Poe FAQs, and TechCrunch on Poe group chats (November 18, 2025). Read November 11, 2026 unless marked. How AgentMsgr groups behave comes from the app itself. AgentMsgr isn't affiliated with Meta, WhatsApp, OpenAI, X, SpaceXSI (formerly xAI), Anthropic, Google, Discord or Quora.

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