Microsoft Copilot

4.1

AI Chatbots

Microsoft Copilot is an AI assistant integrated across Microsoft 365, Windows, and Edge. It combines GPT-4 capabilities with Microsoft's ecosystem, offering AI features in Word, Excel, PowerPoint, and Outlook. Copilot is designed to enhance productivity within familiar Microsoft tools.

Free / $20/month
Free tier available
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Key Features

  • Microsoft 365 Integration
  • Word Assistance
  • Excel Analysis
  • PowerPoint Creation
  • Outlook Summaries
  • Windows Integration
  • Image Generation
  • Web Search

Pros

  • +Deep Microsoft integration
  • +Free tier with GPT-4
  • +Works in Office apps
  • +Enterprise security

Cons

  • Best features require M365 subscription
  • Can be inconsistent
  • Learning curve

Other AI Chatbots Tools

1

ChatGPT

4.7

ChatGPT by OpenAI is the world's most popular AI chatbot, with over 100 million weekly active users. It offers conversational AI powered by GPT-4, code generation, image understanding, and plugins for extended functionality. ChatGPT set the standard for consumer AI assistants and continues to lead in capabilities.

Free / $20/monthFree tier
Conversational AICode GenerationImage Understanding
2

Claude

4.6

Claude by Anthropic is an AI assistant known for its thoughtful, nuanced responses and strong safety training. Claude excels at analysis, writing, coding, and following complex instructions. It's known for longer context windows (up to 200K tokens) and being less likely to produce harmful content.

Free / $20/monthFree tier
Conversational AILong Context WindowDocument Analysis
3

Perplexity

4.5

Perplexity is an AI-powered answer engine that combines conversational AI with real-time web search. Unlike traditional chatbots, Perplexity cites sources for all its answers, making it ideal for research. It offers multiple AI models including GPT-4 and Claude for Pro users.

Free / $20/monthFree tier
Answer EngineSource CitationsReal-time Search
4

Llama

4.3

Llama by Meta is an open-source large language model family that can be run locally or through various providers. Llama 3 offers competitive performance with GPT-4 class models while being freely available for research and commercial use. It's popular for self-hosting and privacy-focused applications.

FreeFree tier
Open SourceLocal DeploymentMultiple Sizes
Founded: 2023Category: AI Chatbotscopilot.microsoft.com