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Claude

Claude
: How to use it, features, and the business problems it solves

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What is Claude?

A conversational AI assistant developed by Anthropic. Handles a wide range of tasks including comprehending and generating long-form content, writing and reviewing code, and analyzing documents. Designed with safety (Constitutional AI) and honest responses as core principles. The latest Claude 4 model achieves top-tier benchmark performance in coding, mathematics, and reasoning. Available at claude.ai, via API, and through the Claude app.

Business problems it solves

About "Claude"

How to Use

  • Ask a question or seek advice
    • Enter what you want to know, ideas to brainstorm, writing requests, and more in natural language.
    • Example: "Briefly explain the difference between AI and humans."
    • Example: "Create an outline for a project proposal."
  • Upload and process complex documents
    • Upload long documents (up to 200,000 tokens) and ask for summaries or key-point extraction.
    • Example: "Summarize this report in 300 characters or fewer."
  • Make use of programming assistance
    • Request code generation, revision suggestions, debugging, test-code creation, and more.
    • Example: "Rewrite this Python code to be more efficient."
  • Analyze the contents of images and files
    • Extract text within images, describe contents, interpret charts, and more.
    • Example: "Describe what's in this image."
  • Boost efficiency with Google Workspace integration (Pro plan and above)
    • Pull in information from Gmail, Calendar, and Docs to automate summarizing and organizing.
    • Example: "Summarize this week's calendar."
    • Example: "Create an action list from this document."
  • Refine accuracy with follow-up instructions
    • Even when an answer isn't quite right, you can add instructions like "more detail, please" or "just summarize the key points."
    • By going back and forth, you can refine the answer to better suit your preferences.

Features

  • Natural conversation and text generation

    Generates natural, human-like text and provides appropriate answers to questions.

  • Long-document summarization and analysis

    Processes long text of up to 200,000 tokens (about 150,000 characters), enabling summarization and analysis.

  • Programming assistance

    Supports development work, including code generation, debugging, and running tests.

  • Multimodal support

    Can generate and edit not only text but also composite content such as images and charts.

  • Google Workspace integration

    Integrates with Gmail, Google Calendar, Google Docs, and more to summarize and extract information.

  • Advanced research features

    Combines multiple web searches to gather information and provides answers with citations.

  • Voice mode (coming soon)

    A feature enabling voice-based conversation is in development, with a release planned.

Pricing

FreeProMax
OverviewBasic plan available for freePlan for boosting day-to-day work productivityHigher-tier plan offering 5-20x the usage of Pro
Price$0/month$20/month ($17/month with an annual contract)From $100/month (varies with usage)
Highlights- Chat available on the Web, iOS, and Android apps
  • Code generation and data visualization
  • Text and image analysis support | - Includes everything in the Free plan- Increased usage
  • Access to the "Projects" feature for organizing chats and documents
  • Multiple Claude models available
  • Extended thinking time for complex work | - Includes everything in the Pro plan
  • Greatly expanded Claude usage (5x-20x)
  • Raised output limits for all tasks
  • Access to the "Research" feature (in beta in the US, Japan, and Brazil)
  • Priority access during high-traffic periods
  • Early access to advanced Claude features |
Try Claude

Frequently compared services

Articles featuring Claude

Claude Fable 5 vs. GPT-5.5 vs. Gemini 3.1 Pro: Which Should You Choose? A Deep Dive into Performance, Pricing, and Use Cases [July 2026]

A thorough comparison of the latest flagship models from the industry's three leading AI labs, all released in the first half of 2026: Claude Fable 5, GPT-5.5, and Gemini 3.1 Pro. Covers benchmark performance, API pricing, context windows, multimodal support, and how to use them on consumer plans like ChatGPT Plus, Claude Pro, and Google AI Pro — with recommendations by use case, based primarily on official data.

Claude Fable 5 vs. GPT-5.5 vs. Gemini 3.1 Pro: Which Should You Choose? A Deep Dive into Performance, Pricing, and Use Cases [July 2026]

How to Use Sakana AI Fugu: From API Key to Claude Code | Pricing, Free Tier, and Performance

A guide to Sakana AI's multi-agent platform Fugu: issuing an API key at console.sakana.ai, calling the OpenAI-compatible API, and wiring it into Codex and Claude Code. Covers choosing between Fugu, Fugu Ultra, and Fugu Cyber, pricing and whether a free tier exists, and benchmark performance.

How to Use Sakana AI Fugu: From API Key to Claude Code | Pricing, Free Tier, and Performance

What Is Claude Fable 5 | A Deep Dive into Anthropic's Latest Frontier Model: Performance, Pricing, and How to Use It

A comprehensive look at Claude Fable 5, Anthropic's latest model released in June 2026. Covers benchmark performance in coding, knowledge work, and science, how it compares to Mythos 5, API pricing, and usage guidance — all backed by official data.

What Is Claude Fable 5 | A Deep Dive into Anthropic's Latest Frontier Model: Performance, Pricing, and How to Use It

[2026 Latest] 16 AI Tools to Maximize Sales Performance | Dramatically Improving Meeting, Proposal, and Call Efficiency

A curated look at the AI tools getting attention in sales today. Covers the latest AI for every workflow challenge — from lead generation and proposal decks to meeting note creation.

[2026 Latest] 16 AI Tools to Maximize Sales Performance | Dramatically Improving Meeting, Proposal, and Call Efficiency