Claude apps
Work
Business
/
Explore here
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Guide: Building AI agents for financial services

Learn how teams at NBIM, Brex, and more build reliable AI agents with Claude on AWS Bedrock.

Read more
Guide: Building AI agents for financial services
Next

Learn how teams at NBIM, Brex, and more build reliable AI agents with Claude on AWS Bedrock.

Read more
Next
Guide: Building AI agents for financial services

Learn how teams at NBIM, Brex, and more build reliable AI agents with Claude on AWS Bedrock.

Read more

Introducing the analysis tool in Claude.ai

Claude can now write and run JavaScript code directly in Claude.ai through the analysis tool, enabling precise data analysis and real-time insights with mathematically accurate results.

We're introducing the analysis tool, a new built-in feature for Claude.ai that enables Claude to write and run JavaScript code. Claude can now process data, conduct analysis, and produce real-time insights. The analysis tool is available for all Claude.ai users in feature preview.

Think of the analysis tool as a built-in code sandbox, where Claude can do complex math, analyze data, and iterate on different ideas before sharing an answer. The ability to process information and run code means you get more accurate answers—building on Claude 3.5 Sonnet’s state-of-the-art coding and data skills.

Analyzing and visualizing data from CSV files

When you need precise, verifiable answers from data, Claude now works more like a real data analyst. Instead of relying on abstract analysis alone, it can systematically process your data—cleaning, exploring, and analyzing it step-by-step until it reaches the correct result.

While Claude could always write code, it can now run that code within Claude.ai to support all types of analysis tasks. With the analysis tool, you get answers that are not just well-reasoned, but are mathematically precise and reproducible.

The analysis tool in Claude.ai can expand capabilities across teams. For example:

  • Marketers can upload customer interactions across the full funnel and Claude will surface opportunities to improve conversions.
  • Sales teams can upload global sales data and Claude will provide country-specific performance analysis.
  • Product managers can upload customer engagement data and Claude will help inform sprint planning and development priorities.
  • Engineers can upload performance logs from various servers and Claude will identify areas for better resource utilization.
  • Finance teams can upload monthly financial data and Claude will create a financial dashboard to convey key trends and inform decision making.

Getting started

You can turn on the analysis tool feature preview by logging into Claude.ai. To manage all feature previews, click on your name in the bottom left corner.

eBook

FAQ

No items found.

Get the developer newsletter

Product updates, how-tos, community spotlights, and more. Delivered monthly to your inbox.

Subscribe

Please provide your email address if you'd like to receive our monthly developer newsletter. You can unsubscribe at any time.

Thank you! You’re subscribed.
Sorry, there was a problem with your submission, please try again later.

Read more
Next

Read more
Next

Read more

Read more
Next

Read more
Next

Read more

Related articles

Explore more insights on how Claude supports learning, research, and innovation across education.

Oct 9, 2025

Customize Claude Code with plugins

Product announcements
Customize Claude Code with plugins
Customize Claude Code with plugins
Sep 9, 2025

Claude can now create and edit files

Product announcements
Claude can now create and edit files
Claude can now create and edit files
Oct 31, 2025

What is Model Context Protocol? Connect AI to your world

Agents
What is Model Context Protocol? Connect AI to your world
What is Model Context Protocol? Connect AI to your world
Oct 20, 2025

Claude Code on the web

Product announcements
Claude Code on the web
Claude Code on the web

Transform how your organization operates with Claude

See pricing
Contact sales

Get the developer newsletter

Product updates, how-tos, community spotlights, and more. Delivered monthly to your inbox.

Subscribe

Please provide your email address if you'd like to receive our monthly developer newsletter. You can unsubscribe at any time.

Thank you! You’re subscribed.
Sorry, there was a problem with your submission, please try again later.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Button Text
Button Text
Button Text
Write
  • Help me develop a unique voice for an audience

    Hi Claude! Could you help me develop a unique voice for an audience? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Improve my writing style

    Hi Claude! Could you improve my writing style? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Brainstorm creative ideas

    Hi Claude! Could you brainstorm creative ideas? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

Learn
  • Explain a complex topic simply

    Hi Claude! Could you explain a complex topic simply? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Help me make sense of these ideas

    Hi Claude! Could you help me make sense of these ideas? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Prepare for an exam or interview

    Hi Claude! Could you prepare for an exam or interview? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

Code
  • Explain a programming concept

    Hi Claude! Could you explain a programming concept? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Look over my code and give me tips

    Hi Claude! Could you look over my code and give me tips? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Vibe code with me

    Hi Claude! Could you vibe code with me? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to— like Google Drive, web search, etc.—if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can—an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

More
  • Write case studies

    This is another test

  • Write grant proposals

    Hi Claude! Could you write grant proposals? If you need more information from me, ask me 1-2 key questions right away. If you think I should upload any documents that would help you do a better job, let me know. You can use the tools you have access to — like Google Drive, web search, etc. — if they’ll help you better accomplish this task. Do not use analysis tool. Please keep your responses friendly, brief and conversational.

    Please execute the task as soon as you can - an artifact would be great if it makes sense. If using an artifact, consider what kind of artifact (interactive, visual, checklist, etc.) might be most helpful for this specific task. Thanks for your help!

  • Write video scripts

    this is a test

Anthropic
© [year] Anthropic PBC
x.com
LinkedIn
YouTube
Instagram
Products
Features
Models
Solutions
Claude Developer Platform
Learn
Company
Help and security
Terms and policies
  • Privacy policy
  • Responsible disclosure policy
  • Terms of service: Commercial
  • Terms of service: Consumer
  • Usage policy
x.com
LinkedIn
YouTube
Instagram
English (US)