Applied AI @AnthropicAI | Ex. @ycombinator @AndurilTech
Joined June 2012
- Tweets 287
- Following 479
- Followers 665
- Likes 360
10 Photos and videos
Marius Buleandra retweeted
Jun 10
Today I'm publishing a new essay, Policy on the AI Exponential. AI is progressing extremely fast—much faster than the policy process was built to handle. The essay lays out where I think the technology is now, and the action needed to close the gap: darioamodei.com/post/policy-…
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Excited to share our most powerful new Claude Code feature: dynamic workflows!
Mention "workflow" in a prompt and Claude will dynamically create an orchestration plan that it strictly follows, allowing you to confidently trust that every stage happens in the right order even across 100s of agents.
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We just shipped Opus 4.8! It's noticeably more honest, owning what it doesn't know and flagging problems in its own code instead of glossing over them. It's our recommended model for daily use in Claude Code.
May 28
Opus 4.8 is live in Claude Code today.
A few things worth knowing: 🧵
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Marius Buleandra retweeted
May 19
This was SO fun to do. Working with @cognition has been one of the clear highlights of my last few years at Anthropic, and founders like @ScottWu46 are what make the job so cool
Scott Wu (@ScottWu46) runs @cognition, the team behind Devin, an AI software engineer built on Claude.
He wants to make building software 10x faster for every engineering team:
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Marius Buleandra retweeted
May 19
Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.
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Apr 16
What does autonomous work even mean?
The biggest impediment for me has been the fact that I have to “crank” the model to continue in the direction that I want it to go.
With Opus 4.7 there’s less “cranking”
Introducing Claude Opus 4.7, our most capable Opus model yet.
It handles long-running tasks with more rigor, follows instructions more precisely, and verifies its own outputs before reporting back.
You can hand off your hardest work with less supervision.
ALT Claude Opus 4.7 Benchmarks
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Bubble 🤝 Opus 4.7
@AnthropicAI brought us in before the release to test and send feedback, and we’re seeing a 5–10% improvement in cross-page visual consistency. Create an app with Bubble AI and you’ll notice the gains!
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Marius Buleandra retweeted
Apr 8
Excited for this one — everything you need to ship production agents at scale, without having to spend months on infra work.
Introducing Claude Managed Agents: everything you need to build and deploy agents at scale.
It pairs an agent harness tuned for performance with production infrastructure, so you can go from prototype to launch in days.
Now in public beta on the Claude Platform.
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Marius Buleandra retweeted
Mar 24
New on the Anthropic Engineering Blog:
How we use a multi-agent harness to push Claude further in frontend design and long-running autonomous software engineering.
Read more: anthropic.com/engineering/ha…
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Marius Buleandra retweeted
Mar 5
More than a million people are now signing up for Claude every day.
To everyone choosing to make @claudeai part of how they work and think: welcome.
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Feb 28
Amazing to be part of this team, who has put so much effort into ensuring we’re on the right path!
Feb 28
A statement on the comments from Secretary of War Pete Hegseth.
anthropic.com/news/statement…
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Marius Buleandra retweeted
Feb 28
A statement on the comments from Secretary of War Pete Hegseth.
anthropic.com/news/statement…
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I hope & believe anyone who understands the situation would support our position here. AI for mass surveillance or autonomous weapons is irresponsible at the very least; it’s puzzling why the DoW is so insistent on keeping these use cases on the table.
Feb 26
A statement from Anthropic CEO, Dario Amodei, on our discussions with the Department of War.
anthropic.com/news/statement…
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We just launched /remote-control so you can continue local Claude Code sessions from your phone
This is now rolled out to all Max users!
Feb 24
Announcing a new Claude Code feature: Remote Control. It's rolling out now to Max users in research preview. Try it with /remote-control
Start local sessions from the terminal, then continue them from your phone. Take a walk, see the sun, walk your dog without losing your flow.
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Marius Buleandra retweeted
Feb 25
Introducing cmux: the open-source terminal built for coding agents.
- Vertical tabs
- Blue rings around panes that need attention
- Built-in browser
- Based on Ghostty
When Claude Code needs you, the pane glows blue and the sidebar tells you why.
No Electron/Tauri. Just Swift/Appkit.
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