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Claude

Today we are publishing a significant update to our Responsible Scaling Policy (RSP), the risk governance framework we use to mitigate potential catastrophic risks from frontier AI systems.

AIAnthropicFree and paid plans
Why this may be worth your attentionPeople who prioritize thoughtful writing, analysis, and long-context work. We focus on practical fit and trade-offs, not a universal star rating.

TIA’s quick read

Claude is most compelling when your priority is people who prioritize thoughtful writing, analysis, and long-context work.

See the trade-offs →
Product-specific questions · ai-assistant

Does Claude fit your workflow?

Answer these before comparing features. The right choice depends on the job, the people involved, and the constraint most likely to matter later.

1. For Claude: What kind of AI work will you do most?

  1. Writing and rewriting
  2. Research with source checking
  3. Coding and technical problem-solving

2. For Claude: How much evidence control do you need?

  1. Fast answers with light checking
  2. Citations and source inspection
  3. A repeatable team review process

3. For Claude: Where should the assistant fit?

  1. Browser-first, flexible use
  2. A connected document or knowledge workflow
  3. An existing developer or business stack
Questions readers ask
For Claude: Should I choose an AI assistant for speed or citations?

Choose speed for brainstorming and first drafts; prioritize source inspection when the answer will influence a purchase, decision, or published claim.

For Claude: What should I verify before subscribing?

Check current model limits, file or context limits, data controls, supported integrations, and renewal pricing on the provider page.

For Claude: Can one AI tool fit every workflow?

Usually not. The best fit depends on whether writing, research, coding, collaboration, or privacy is the constraint that matters most.

Use it for

Where Claude fits

These are the workflows where the product’s design is most likely to earn its place in your stack.

  • Strong long-form workflow
  • Clear conversational interaction
  • Useful for analysis and drafting
Think twice if

Trade-offs to understand

Before choosing Claude, compare these constraints with your workflow, budget, and team habits.

  • Capabilities and limits vary by plan
  • Generated answers still need review

Product basics

Five quick answers before you spend time comparing features or starting a trial.

01

What is it?

AI softwareA thoughtful AI assistant for long-form work, analysis, and careful drafting.
02

Who makes it?

AnthropicThe company responsible for building, maintaining, and supporting the product.
03

How does it charge?

Free and paid plansCheck the provider’s current plan limits, renewal terms, and which features are included before subscribing.
04

Where does it work?

5 supported platforms
WebmacOSWindowsiPhoneAndroid
These are the platforms listed in our current product record.
05

How fresh is this?

3 Sept 202621 source documents captured for this dossier.
How it fits

What you are actually getting

Claude is a ai product from Anthropic. In practical terms, it is designed for people who prioritize thoughtful writing, analysis, and long-context work.

That makes it most useful when you want a repeatable system rather than another standalone utility. The important question is whether its workflow matches how you already work.

WebmacOSWindowsiPhoneAndroid
Before you commit

What to check first

Price: Free and paid plans. Confirm the current plan limits, billing terms, and which features are included before subscribing.

Setup: Capabilities and limits vary by plan

Research note: 21 source documents captured for this dossier. Published claims are limited to information that has passed TIA’s editorial checks.

Latest verified updates

Recent product announcements checked by TIA’s research process.

Updated 1 week ago

Aug 31, 2026 Improving our alignment and security efforts

On July 30, we reported three incidents in which Claude models gained unauthorized access to real computer systems. We are conducting an in-depth analysis of both incidents, and planning to work with METR for an independent review. In the meantime, we’re sharing some of the changes we’ve made over the past month.

Read source →
Updated 1 week ago

Sep 1, 2026 Announcements Developing Enterprise Frontier Safeguards with our customers

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Read source →
Updated 1 week ago

How Claude's text watermarking works \ Anthropic

Future Claude models will generate text that contains a watermark. This is a way of determining the likelihood that Claude was involved in writing the text, and we, along with several other major AI providers, are implementing this change to comply with the EU AI Act. In this article, we share answers to some of the questions we’ve received about how our chosen watermarking method works, whether it affects Claude’s outputs, and why we’re making this change.

Read source →
Updated 1 week ago

Previewing the Model Hardware Standard \ Anthropic

Anthropic is opening a research preview of the Model Hardware Standard (MHS), a shared specification for AI agents to safely operate physical devices, to a first group of scientific research labs and advanced manufacturers.

Read source →
Updated 1 month ago

Aug 7, 2026 Product Improving Fable 5's biology safeguards

We’re making updates to Claude Fable 5’s biology safeguards in a way that substantially reduces fallbacks.

Read source →

Customer experiences

Public feedback from independent review platforms, shown only after editorial approval.

Trustpilot · Published 1 month ago

Feedback is highly polarized

Trustpilot’s current review summary shows a strongly polarized customer picture: some reviewers praise Claude’s capability, while many others focus on limits, support, subscription, and reliability problems. Trustpilot also notes that reviews are open to all and may not represent every customer.

Independent customer feedbackRead source →
Trustpilot · Published 1 month ago

Paid access and credit limits create frustration

★☆☆☆☆ 1/5

A recent customer reported reaching a usage limit after upgrading and feeling that the paid access did not restore the expected availability.

Independent customer feedbackRead source →
Trustpilot · Published 1 month ago

Strong capability, but usage limits can interrupt work

★★★★★ 5/5

Trustpilot’s recent review coverage includes users who value Claude’s capability for complex work while reporting that strict or changing usage limits can disrupt longer sessions.

Independent customer feedbackRead source →
Trustpilot · Published 1 month ago

Inconsistent instruction-following in production work

★★☆☆☆ 2/5

A recent reviewer described repeated instruction-following and reliability problems that made the product expensive to use for accuracy-sensitive work.

Independent customer feedbackRead source →
Trustpilot · Published 1 month ago

Subscription and refund support concerns

★☆☆☆☆ 1/5

Recent Trustpilot feedback includes complaints about subscription handling, refund expectations, and difficulty getting a clear support response.

Independent customer feedbackRead source →

Official research sources

First-party material used to support the product facts above.

No verified official research sources are currently available for this product.

Verified evidence

Each published claim is linked to the source document that supports it.

Today we are publishing a significant update to our Responsible Scaling Policy (RSP), the risk governance framework we use to mitigate potential catastrophic risks from frontier AI systems.

Anthropic News · Responsible Scaling Policy

Read the full source →

Anthropic is redeploying Claude Fable 5 starting July 1 following the lifting of export controls, with updated cybersecurity safeguards and a new industry jailbreak framework.

Anthropic News · redeploying Fable

Read the full source →

What is and isn't blocked by our cyber classifiers, and a first draft of our jailbreak severity framework

Anthropic News · More details on Fable 5’s cyber safeguards and our jailbreak framework \ Anthropic

Read the full source →

Claude Tag is a new way for teams to work with Claude.

Anthropic News · Introducing Claude Tag \ Anthropic

Read the full source →

Claude Science is a customizable app that integrates the tools and packages researchers most often use, produces auditable artifacts, and provides flexible access to computing resources.

Anthropic News · Claude Science, an AI workbench for scientists \ Anthropic

Read the full source →

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Anthropic News · Introducing Claude for Teachers \ Anthropic

Read the full source →

On July 30, we reported three incidents in which Claude models gained unauthorized access to real computer systems. We are conducting an in-depth analysis of both incidents, and planning to work with METR for an independent review. In the meantime, we’re sharing some of the changes we’ve made over the past month.

Anthropic News · Aug 31, 2026 Improving our alignment and security efforts

Read the full source →

Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Anthropic News · Sep 1, 2026 Announcements Developing Enterprise Frontier Safeguards with our customers

Read the full source →