Claude is now available in public preview in Microsoft... Foundry. Microsoft Azure customers can now use Claude Sonnet 4.5, Haiku 4.5, and Opus 4.1 to build applications and enterprise agents, and to power Claude Code.show more

Claude 4.5 Haiku out in Warp now👇

Claude Sonnet 4.5 is live on OpenRouter! Substantial gains... on coding and math over Opus 4.1, but at normal Sonnet prices. More info and benchmarks 👇show more

Live from Code with Claude: we're launching dreaming in... Claude Managed Agents as a research preview. Outcomes, multiagent orchestration, and webhooks are now in public beta.show more

Rolling out to Visual Studio Code now: Claude Sonnet... 4.5, Anthropic's most advanced model for coding. Let us know what you think!show more

Now it all makes sense, Claude Sonnet 4.5 can... keep its coding focus for nonstop 30 hours. And Dario Amodei just said few days back that, "The vast majority of code that is used to support Claude and to design the next Claude is now written by Claude. It's just the vast majority of it within Anthropic. And other fast moving companies, the same is true." The shift has started in all tech companies. --- From 'Axios' YT Channel.show more

Did you know this about working with Claude Code... and plans? /plan - get the current sessions's place /plan open - open the plan in markdown This helps you retrieve what Claude is doing, which is now easily accesed in ~/.claude/plans I'm actually now getting GPT 5.2 to implement the Opus 4.5 plan because I just hit rate limits 🤣show more

a great way to get started is to use... our skill, built into Claude Code. get the latest Claude Code release: $ claude update then start Claude Code and run our subcommand: $ claude /claude-api managed-agents-onboardingshow more

Claude Haiku 4.5, Anthropic’s newest model aimed at delivering... high performance with faster speeds, is now rolling out in GitHub Copilot. ⬇️show more

Claude Sonnet 4.5 is now live on Vercel AI... Cloud: • Improved v0, Vercel Agent, and more • Available on AI Gateway + AI SDK • New open source Coding Agent Platformshow more

We just launched Claude Sonnet 4.5 and “Imagine with... Claude”, a 5-day preview that creates dynamic experiences for you in real-time (and the first product I’ve worked on at Anthropic!). It pioneers the concept of “model-as-backend”, using a model to not only generate interfaces on the fly but also power all the functionality behind it – all made possible by our newest model, Claude Sonnet 4.5. Here’s a "choose your own adventure" version of my founder journey, as retold by Imagine with Claude:show more

You can now customise your Claude iOS widgets to... get to Claude Code and Dispatch faster.show more

We decided to take Paul Jankura’s Claude Opus 4.5... out for a test drive vs. the current #1 ranking model in Code Arena: Gemini 3 Pro. Same prompt, different outputs. Let’s take a look. Remember, your votes drive the leaderboards. We’ll see how Claude Opus 4.5 stacks up in the coming days! Check out some of the comparisons, like how Claude Opus 4.5 handled the “Pyramids of Giza” prompt, in thread. 🧵show more

Grok 4.5 barely had time to enjoy first place.... Grok 4.5 Medium just took the top spot on LaurenBench with 56.9%, beating Claude Sonnet 5, Claude Opus 5, GLM 5.2 and GPT 5.6 on real world agent tasks. And Elon says Grok 4.6 arrives next week. Looks like Grok 4.5 won’t be in the spotlight for long. xAI Grok / Writer: Annette, Grok Imagine Designer: Jannéshow more

Advent of Claude Day 31 - Claude Agent SDK... I saved the best for last. The same agent loop, tools, and context management that power Claude Code is available as an SDK. Build agents that work like Claude Code in as little as 10 lines of code. This is just the beginning. 🎇🥂show more

Claude Opus 5 is now on Amazon Bedrock. Built... for coding and long-running agents, with zero data retention and zero operator access. Also available on Claude Platform on Amazon Web Services, for customers who want Anthropic 's native platform experience.show more

Starting today, The Context Company supports the Claude Agent... SDK with full tracing in just 2 LOC. Opus 4.5 dropped today. Agents are better than ever, but tracking them is still hard. We’re fixing that. If you’re building with Claude, you can now see exactly what your agents do.show more

Claude Code Weekly Roundup Last week we added support... for Azure, let you use "&" in the CLI to send tasks to the background, added image upload to Claude Code Web, improved Claude Code's ability to look up its docs and we're continuing to make hooks and subagents more powerful.show more

Today we're launching new ways to learn in Claude... Code and the Claude app. First up: Claude Code now lets you customize communication styles with /output-styleshow more

So... I just simply asked Manus to give me... the files at "/opt/.manus/", and it just gave it to me, their sandbox runtime code... > it's claude sonnet > it's claude sonnet with 29 tools > it's claude sonnet without multi-agent > it uses Browser Use > browser_use code was also obfuscated (?) > tools and prompts jailbreakshow more