Your Claude in Chrome sessions now carry over to desktop, web, and mobile. Conversations are saved, and your skills and connectors work in the browser. Available on Max and Team today, rolling out to Pro in the coming weeks.

The side panel now runs the same Claude Cowork session as the desktop, web, and mobile apps. Sessions live with your account, not on any single device, so you can start in a tab and pick it up later somewhere else. Give it a try:

Browser agents can be tricked by instructions hidden in a page. We build defenses against this, and we still recommend a few habits of your own:

Will the text that Claude reads on Chrome websites be watermarked too?

let's celebrate with a token limit reset!! 🥳

Will the work created by Claude be watermarked?

The meaningless string of features continues

y'all gunna address how Opus 5 is total dogshit, or nah?

Didn’t ask for it but streamlined Chrome workflows across all platforms sounds great

After watching this Anthropic will lose the ai race and go bankrupt

Don't forget to annotate that with a watermark for the EU now 🖕

Claude DOWN, login server down?

Will it put watermark on my bank details? Asking for a friend...

I used to be the Max user, now I am the Free user

I switched to codex, I don’t want a watermark on my shit!

Putting Pro users last on the rollout's a weird choice when they're the core power-user base. It's a risky move to prioritize Teams over the individuals who actually stress-test the connectors.

come on, i thought its an announcement tweet for fable 6🦦

TUI >>>>

Can’t wait for web owners to carry out prompt injection attacks on clueless vibe coders running on auto mode

"we have sandboxed the agent" the agent:

lol why would this be gated to max accounts even temporarily. i wonder about anthropic sometimes.

Finally! And it only took a year

Oh sweet! More avenues for Claude to tell me it can’t do something because of security…

With or without watermarking

I'm waiting for it to become available in Pro

Can you please fix Opus 5's blabbering AISLOP responses? Waste of output tokens.

nobody cares, no watermarks or claude is dead

"Oh look, they are selling a basic must-have feature for the price of a Boeing wing again? ✈️🤡"

sorry bro

This is where AI observability becomes much more interesting. When one AI trajectory persists across browser, desktop, mobile, skills and connectors, we're no longer observing isolated conversations. We're observing a continuous system operating across environments, tools and time. That's exactly the class of problem I've been working on with ASA - Asymmetric Stability Architecture. ASA is an external observability architecture for long-running AI and agentic systems. It looks beyond individual outputs and reconstructs the trajectory itself , drift, coherence changes, recovery behavior, accumulating divergence and early signals that locally reasonable actions may be moving the system away from its original direction. I've now opened the research layer publicly and started publishing the working system, methodology and evidence: Cross-device continuity gives AI something increasingly important: persistence. The next question is whether we can give humans an equally persistent ability to understand where that AI trajectory is going.

Another great update but when will all Max users have Cowork in iOS? A few weeks has turned to over a month for many. What say you @claudeai ?..

Nice try, Grok Bot is much better

Ohhhh, this is slick

@OpenAI just copy the good idea from this unknown company, your price are better and you have good model

What's the use of using claude if you guys are going to watermark it ? This is just going to encourage people to use Chinese models. Why do this ?

small quality of life request for claude connectors: enable bulk "always allow" permissions for all eligible tools. right now, bulk "always allow" only shows up when every tool in the category is eligible. my org blocks a few, so the option disappears and I have to individually toggle on each permitted tool. seems like a "select all allowed tools" option in customize would be an easy fix!