Articles

Automating eval design and hillclimbing with Claude

Principles for designing evals and hillclimbing against them without fooling yourself, and how the claude-api skill's build-eval and hillclimb commands put them to work.

How Comcast and Booz Allen use Claude Mythos to find exploit chains and secure their codebases

Security teams at Comcast and Booz Allen used Claude Mythos-class models through Project Glasswing to find, validate, and fix vulnerabilities their existing scanners missed.

Claude now works with Google Docs, Sheets, and Slides

Teams that run on Google Workspace can now bring Claude into their files or work on their files directly from Claude, with our new add-on and Google Docs, Sheets, and Slides connectors (in beta).

We’re expanding the Claude Startups program to help founders build

Expanding the Cyber Verification Program

We’re launching a new, expanded version of our Cyber Verification Program (CVP), which makes advanced cyber capabilities and reduced blocking classifiers available to qualifying security professionals.

Claude Code in the cloud: a field guide to cloud sessions

What changes when Claude Code runs on its own machine, the workflows where that pays off, and how to connect GitHub on the first try.

How Cresta turned CX expertise into an agent builder on the Claude Agent SDK

See how Cresta built Conductor, an agent that builds other agents, on the Claude Agent SDK, and how the team evaluates it with every new Claude model.

Getting started with Claude Code mods

Customize Claude Code with mods

Change how Claude Code behaves and looks with a few lines of TypeScript.

How Anthropic's sales team rebuilt inbound with Claude Managed Agents

Carl Johnson, a sales development leader at Anthropic, shares how a Claude-powered buying agent now answers most inbound customers, and how that changed the way our sales team works.