AI research and products that put safety at the frontier

AI will have a vast impact on the world. Anthropic is a public benefit corporation dedicated to securing its benefits and mitigating its risks.

Anthropic is built on hard questions.

See how we’re taking on the hardest questions about AI across safety, governance, and economic and societal impacts.

Learn more

Latest releases

Introducing Opus 5

Opus 5 is a step change for the Opus tier: stronger coding, more capable agents, and sharper professional work.

Model details

Date
July 24, 2026
Category
Announcements

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Introducing Sonnet 5

Our most agentic Sonnet yet, with top tier intelligence for coding and everyday professional work.

Model details

Date
June 30, 2026
Category
Announcements

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Announcing Claude Science

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.

Date
June 30, 2026
Category
Announcements

Read announcement

At Anthropic, we build AI to serve humanity’s long-term well-being.

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Core views on AI safety
Announcements
Anthropic’s Responsible Scaling Policy
Alignment Science
Anthropic Academy: Build and Learn with Claude
Education
Anthropic’s Economic Index
Economic Research
Claude’s Constitution
Announcements

Anthropic is built on hard questions.

Latest releases

Introducing Opus 5

Introducing Sonnet 5

Announcing Claude Science

At Anthropic, we build AI to serve humanity’s long-term well-being.

‍

Core views on AI safety

Anthropic’s Responsible Scaling Policy

Anthropic Academy: Build and Learn with Claude

Anthropic’s Economic Index

Claude’s Constitution