NEWHow to check your Claude Code token spend  →

Open standards for agents: the Agentic AI Foundation

The Linux Foundation's latest project, the Agentic AI Foundation, was launched after major project contributions from Anthropic (MCP), Block (goose), and OpenAI (AGENTS.md). It introduces a new open standard for AI devtools/integrations, which could point to a more user-centric + collaborative model.

Understanding the Playwright Generator Agent

Learn how to generate automated tests smarter using the Playwright generator agent. Use it to turn natural language testing plans into E2E tests. You can edit it in Markdown to customize its behavior as needed.

Why won't Docker install on my older Mac? Your macOS is probably too old

If Docker isn't installing on your older Intel Mac, your OS isn't supported. But you don't necessarily need to upgrade macOS...

Claude Opus 4.5 vs Gemini 3 Pro for software engineering

Anthropic and Google released two highly-impressive models within a week. Here's what you should know as a software engineer, and how they compare for agentic dev and engineering tasks.

Understanding the Playwright Healer Agent

Learn about one of the latest and greatest automated testing tools: the Playwright healer agent. Use it to find, debug, and fix broken tests. You can edit it in Markdown to customize its behavior as needed.

Test-first development with agents and the Playwright MCP

Use the Playwright MCP to help your agent write smarter tests by visiting your app. You can apply TDD principles to help your agent write better features, and help it use these skills to build its own feedback loops.

Latest from the blog
Claude Code CLI cheatsheet with commands, configuration, and best practices

Claude Code CLI Cheatsheet: config, commands, prompts, + best practices

Get leet @ Anthropic's Claude Code with this cheatsheet, including config, CLI commands, advanced features, and best practices for faster dev + test.

Read the article →
Newsletter

Stay in the (inner) loop.

Hear about the latest and greatest in cloud native, agents, engineering, and more when you sign up for our monthly newsletter.