Claude

Claude Dashboards and Claude Motion are in beta today.

Ask Claude to turn your data into live dashboards and your ideas into animated explainers.

Introducing Claude Haiku 5.5: the cheapest, fastest, and most capable small model we’ve ever released.

On average, it costs around 75% less to run than Claude Haiku 4.5.

The Every team runs as much work as possible through agents. To help the whole team share skills when a new model comes out, they built a company agent on Claude Managed Agents that everyone uses in Slack.

Once it caught on internally, they released it to their subscribers.

Claude now works inside Google Docs, Sheets, and Slides, and those files also open inside Claude.

In Google Workspace, Claude sits in a sidebar next to your file, reads what you have open, and edits it in place. You can approve each edit before it lands.

The Claude Startups program is expanding to more founders.

Members can get a year of Claude Team, API credits, special offers on the tools a startup runs on, and office hours with Anthropic’s Applied AI team.

Lots of inventive things made with Claude these past few weeks. A few of our favorites:

A working watermill, built with Opus 5.5.

For two weeks, start a design, deck, or doc in the Claude app, and the work that follows in that conversation uses 50% less of your usage limits.

Give it a try with Claude Sonnet 5.5. It has a strong eye for design and builds slides that need minimal editing.

Claude Founder House is coming to SF Tech Week (Oct 6–8) and Stockholm (Oct 14).

Come for talks, workshops, and office hours with our team, plus time to meet others building with Claude. Whether you're a founder, a CEO, or a builder, there's a session for you.

A thread of early experiments with Claude Sonnet 5.5.

A fall foliage simulator by @_re_pete, made with Sonnet 5 vs Sonnet 5.5.

Introducing Claude Sonnet 5.5, the second model in the Claude 5.5 family.

It’s a clear upgrade over Sonnet 5, runs more than 30% faster, and costs up to 30% less for most work.

Claude Opus 5.5 has been out for a few days. Some of our favorite things people have explored and discovered with it so far:

x.com/RyanSael/statu…

You can now discover tools, agents and expert partners on Claude Marketplace. Use it to:

- Add connectors and plugins like Slack and Notion
- Buy agents and products from companies like Cursor and CrowdStrike
- Scale with service partners like Accenture and Deloitte

A thread of early explorations with Claude Opus 5.5:

A short story about a watermelon created by @kevin_t_ngo.

Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family.

It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5.

A thread of our favorite things people built with Claude recently:

x.com/kevin_t_ngo/st…

Projects now run from one conversation, starting in Claude Code. You describe what needs doing, and Claude directs parallel threads that keep working after you close your laptop.

In beta today for select Pro and Max users in cloud sessions; coming to all Claude users soon.

Claude Cowork and chat are merging into one Claude.

Ask a quick question or hand over a report, and Claude takes it from there, even after you close your laptop. If something's unclear, Claude asks—you keep the final say.

Rolling out to Pro and Max over the next few weeks.

Salesforce in Claude is now available in beta.

It brings your accounts, opportunities, and pipeline into Claude, with 37 pre-built sales skills. Prep a call, review a deal, create a pipeline dashboard, or send your forecast without leaving the conversation.

Fable 5.1 Build Days start this week. The Claude community is hosting buildathons in cities all around the world from September 11–25. Bring a problem, an idea, or just show up and see what's possible.

RSVP at luma.com/claudecommunit…

New on Claude Marketplace: @CrowdStrike, @cursor_ai, @FactoryAI, @GammaApp, and @vercel.

Enterprises can now use their Anthropic spend commitment to buy more Claude-powered products and agents.

Get started: claude.com/platform/marke…