Updated for 2025

Best AI Chatbots & Assistants

Compare the smartest conversational AI models available today.

#1 EDITOR'S CHOICE
C

ChatGPT

The AI That Changed Everything

#1
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ChatGPT

★★★★
4.9/5
Starting at
Free

ChatGPT is a free-to-use AI system. Use it for engaging conversations, gain insights, automate tasks, and witness the future of AI, all in one place.

Pros

  • GPT-4o Model
  • Web Browsing
  • Data Analysis
  • Vision Capabilities

Best For

  • Coding
  • Writing
  • Learning
#2
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Claude

★★★★
4.8/5
Starting at
Free

Claude is a next-generation AI assistant built for work and trained to be safe, accurate, and secure.

Pros

  • 100k+ Token Context
  • Document Analysis
  • Coding Capabilities
  • Nuanced Writing

Best For

  • Summarizing Long Docs
  • Coding Projects
  • Creative Writing
#3
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Perplexity

★★★★
4.7/5
Starting at
Free

AI-powered search engine that provides direct answers with citations instead of a list of links.

Pros

  • Real-time Search
  • Source Citations
  • Copilot Mode
  • File Upload

Best For

  • Research
  • Fact Checking
  • News Summary
#4
G

Google Gemini

★★★★
4.6/5
Starting at
Free

Google's multimodal AI model that integrates natively with Google Workspace apps (Docs, Gmail, Drive) and processes text, images, video, and code simultaneously.

Pros

  • Multimodal
  • Google Workspace Integration
  • Code Generation
  • Reasoning

Best For

  • Writing
  • Planning
  • Learning
#5
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Poe

★★★★
4.6/5
Starting at
Free

A model aggregator platform that provides access to multiple leading AI models (GPT-4, Claude 3, Llama 3) through a single subscription and interface.

Pros

  • Access to Multiple Models
  • Create Custom Bots
  • Fast Interface
  • Mobile App

Best For

  • Testing Models
  • Chat
  • Roleplay
#6
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Microsoft Copilot

★★★★
4.5/5
Starting at
Free

Microsoft's GPT-4 powered assistant built directly into Windows and Microsoft 365, offering web search, image generation, and document analysis.

Pros

  • GPT-4 Turbo
  • DALL-E 3
  • Microsoft 365 Integration
  • Web Search

Best For

  • Office Work
  • Coding
  • Writing