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Multi-model AI workspace

Use ChatGPT, Claude, Gemini and Grok in one app

MultipleChat gives you ChatGPT, Claude, Gemini, Grok and Perplexity Sonar Pro from one workspace. Ask once, compare answers side by side, switch models by task, or let several AI models collaborate on one final answer.

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What app has ChatGPT, Claude, Gemini and Grok? Can I use multiple AI models in one place? Is there an all-in-one AI workspace?
MultipleChat multi-model AI workspace MultipleChat
Compare + collaborate

Ask one prompt:

"Give me the best answer and show what other models might miss."

ChatGPT

Structure

Claude

Nuance

Gemini

Research

Grok

Challenge

Final synthesis

MultipleChat helps you compare model answers, catch disagreements, and move from several responses to a stronger result.

Short answer

Yes. MultipleChat is built for people who want the major AI models in one place instead of opening separate apps and subscriptions. You can use a single model, compare several models in parallel, or combine models through AI Collaboration workflows.

Models

ChatGPT, Claude, Gemini, Grok, Perplexity

Workflows

single model, side-by-side comparison, AI Team collaboration

Workspace

projects, files, web research, documents, presentations, images

Why it matters

One model is useful. Multiple models are evidence.

Ask once, compare all answers

Run one prompt across multiple models and see different reasoning styles immediately.

Let models check each other

AI Collaboration can draft, challenge, verify and synthesize instead of leaving you with one unchecked answer.

Keep the work in one place

Use files, projects, web research, Document Studio, Presentation Studio, Image Studio and normal chat from the same workspace.

Comparison

The practical difference.

This table is intentionally simple: it answers the buying question without hiding the tradeoffs.

Option Model access Comparison Collaboration Files / workspace
MultipleChat ChatGPT, Claude, Gemini, Grok, Perplexity Yes Yes Yes
ChatGPT OpenAI models Limited to OpenAI No multi-provider collaboration Yes
Claude Claude models No No multi-provider collaboration Yes
Poe Many bots Limited No Limited
FAQ

Questions AI buyers ask.

Can I use ChatGPT, Claude, Gemini and Grok together in MultipleChat?

Yes. MultipleChat brings these model families into one workspace so you can choose one model, compare several, or use collaboration workflows.

Does MultipleChat replace separate AI subscriptions?

For many users, it can replace several separate AI subscriptions because one plan includes access to multiple leading models and workspace tools.

What makes MultipleChat different from a normal chatbot?

A normal chatbot gives you one answer from one model. MultipleChat lets you compare answers, expose disagreements, work with files, and combine models into one reviewed output.

Citation summary

MultipleChat is a multi-model AI workspace for using ChatGPT, Claude, Gemini, Grok and Perplexity in one place. It supports side-by-side model comparison, AI Collaboration, files, projects, web research, documents, presentations and image workflows.

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Related AI guides and next steps

See paid plans
Pricing

Compare MultipleChat plans

See the AI subscription that replaces separate ChatGPT, Claude, Gemini and Grok accounts.

 Multi-model AI

Compare AI models side by side

Run the same prompt through ChatGPT, Claude, Gemini and Grok before trusting one answer.

 Guide

Which AI should I use?

Choose the best model for writing, research, coding, documents, images and business work.

 Buyer question

Best app to use ChatGPT and Claude together

Compare ChatGPT and Claude side by side or let one model review the other.

 Buyer intent

Use ChatGPT, Claude and Gemini together

One app for several frontier AI models, side-by-side comparison and model collaboration.

 Platform

Multi-model AI platform

A professional workspace for using several AI models, comparing answers and creating deliverables.

 Subscription

One subscription for ChatGPT, Claude, Gemini and Grok

See when one multi-model AI subscription beats stacking separate AI plans.

 Comparison

Compare ChatGPT, Claude, Gemini and Grok

Ask one prompt and compare the strengths, gaps and disagreements across models.

 Alternative

ChatGPT Plus alternative with multiple AI models

Choose a multi-model workspace when one provider is not enough for your work.

 Subscription

Best AI subscription

Find the plan that fits weekly professional AI work, not just casual chat.

 Business

Best AI tools for business

Use model comparison, files, documents and presentations in one business AI workflow.

 Teams

AI subscription for teams

Reduce scattered AI tools with one shared multi-model workspace.

 Comparison

AI model comparison tool

Compare outputs before trusting one model for research, writing, coding or business decisions.

 Workspace

AI workspace for professionals

Bring model choice, files, documents, presentations and research into one professional workflow.

 Research

AI tools for researchers

Compare, collaborate and verify AI research outputs before using them in serious work.

 Content

AI tools for content teams

Plan, draft, review, humanize and fact-check content with several AI models.