We've increased Tier 1-4 rate limits for Claude Sonnet 4 on the Anthropic API: Tier 1: 20K → 30K ITPM, 8K OTPM Tier 2: 40K → 450K ITPM, 16K → 90K OTPM Tier 3: 80K → 800K ITPM, 32K → 160K OTPM Tier 4: 200K → 2M ITPM, 40K → 400K OTPM

New: Teams using Claude Code via API can now access an analytics dashboard with usage trends and detailed metrics on the Console.

Claude Code is All You Need When I first joined Anthropic I was surprised to learn that lots of the team used Claude Code as a general agent, not just for code. I’ve since become a convert! I use Claude Code to help me with almost all the work I do now, here’s how:

We have another big update for Claude Code today: it’s now natively available for Windows.

We've published a directory of apps and tools that connect to Claude with one click. Browse and connect Claude to @canva, @figma, @linear, @NotionHQ, @stripe, and more.

Applications are now open for our Claude Campus Program! This is the type of thing that I wish was available when I was in school. - Free API credits - Support from us for hosting club meetings/hackathons/demo nights - Open to students around the world - And you get paid!

We’re rolling out more updates to Claude Code. First, the GitHub Actions integration is now available to Pro and Max plan users (in addition to pay-as-you-go API users).

Introducing Anthropic courses. We've launched a free educational platform to help you learn everything about Claude - from using the Anthropic API to MCP to Claude Code best practices.

We shipped a new feature in the Anthropic API today: Search result content blocks. This enables natural citations with proper source attribution for all RAG content, bringing web search-quality citations to your custom search tools.

We’ve rolled out another update to Claude Code to help customize your workflows: Hooks.