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A command-line tool that brings Claude's capabilities directly into your development workflow. Developers can delegate coding tasks to Claude right from their terminal.
AI for scientific discovery: How researchers use Claude
We analyzed 207,000 research sessions to learn how Claude is used in science, why some tasks get more use than others, and how AI could speed up discovery.
How AI agents shape experts’ judgment calls
As AI does more of the hands-on work, the hope is that experts still make the judgment calls, meaning the decisions with more than one defensible answer. We tested this with 50 professional analysts who did a statistical analysis with Claude Code. On each key decision, we randomly assigned which of two defensible options the agent would favor. Analysts mostly went with the agent’s side, and few named the agent as a reason afterward.
Expanding our partnership with GSA to bring Claude to all levels of government
We are expanding our partnership with the General Services Administration (GSA) through a new agreement that gives government partners a 40% discount on Claude Enterprise, Claude for Government, and the Claude API.
Redesigning source control at Anthropic
As our merges per day grew more than tenfold, source control became our biggest development bottleneck. Here, we share how we migrated to an in-house version control system in five months.
Barclays scales Claude to upgrade operations and improve client experience
Barclays, the British universal bank, is expanding its strategic collaboration with Anthropic to integrate secure, enterprise-grade AI systems across its global operations.
Learning more about Claude's mathematical capabilities
An unreleased research version of Claude has made strides on a problem related to the Riemann hypothesis.
Cognizant and Anthropic expand their partnership to bring Claude to enterprise clients
Cognizant embeds Claude across its platforms, with 30,000+ associates trained, and becomes a Global Premier Partner in the Claude Partner Network.
UST is bringing Claude to physical AI
UST will train 20,000 engineers on Claude and deploy it across semiconductor, automotive, IoT, healthcare, telecom, and banking workflows.
Government of Alberta uses Claude to find and fix cybersecurity vulnerabilities across government systems
Since 2025, the Government of Alberta has been using Claude Code with both Opus and Sonnet models to review its systems, find vulnerabilities, and fix them.
Introducing Claude Tag
Claude Tag is a new way for teams to work with Claude.
Project Fetch: Phase two
We report results from our latest test of whether Claude can help Anthropic employees perform sophisticated robotics tasks. We found that Claude Opus 4.7, operating without human assistance, was about 20 times faster than the fastest human team at all tasks completed by participants less than a year ago.
Anthropic opens Seoul office and announces new partnerships across the Korean AI ecosystem
Anthropic opens in Seoul and announces new partnerships across the Korean AI ecosystem.
Agentic coding and persistent returns to expertise
This report provides evidence on how Claude Code is used in practice, based on a privacy-preserving analysis of around 400,000 interactive sessions from around 235,000 people between October 2025 and April 2026.
TCS and Anthropic partner to bring Claude to regulated industries
We’re announcing a partnership with Tata Consultancy Services (TCS). TCS will provide Claude to 50,000 of its own employees across 56 countries; build Claude-powered products for clients in financial services, healthcare, the public sector, and other regulated industries; and join the Claude Partner Network.
Introducing Claude Opus 4.8
An upgrade to our Opus class of models, with stronger performance across coding, agentic tasks, and professional work, and the consistency to handle long-running work.
Anthropic opens Milan office to support Italian enterprise, research, and developers
We're opening a new office in Milan, our sixth in Europe.
Coding agents in the social sciences
Results from a survey of 1,260 social scientists about AI and coding agent use.
How we contain Claude across products
As agents grow more capable, so does their potential blast radius. The engineering question is how to cap it. Here’s what we’ve learned building containment for claude.ai, Claude Code, and Cowork.
PwC is deploying Claude to build technology, execute deals, and reinvent enterprise functions for clients
PwC will roll out Claude Code and Cowork starting with U.S. teams and expanding toward a global workforce of hundreds of thousands of professionals, establish a joint Center of Excellence, and train and certify 30,000 PwC professionals on Claude.
Higher usage limits for Claude and a compute deal with SpaceX