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VOICE ARCHIVE

@anthropicai

@anthropicai
336 posts
2026-04-20
We're expanding our collaboration with Amazon to secure up to 5 gigawatts of compute for training and deploying Claude. Capacity begins coming online this quarter, with nearly 1 gigawatt expected by the end of 2026.
2026-04-20 View on X
CNBC

Amazon agrees to invest up to $25B in Anthropic, on top of the $8B that it has already invested; Anthropic commits to spend $100B+ on AWS over the next 10 years

Amazon has agreed to invest up to $25 billion in Anthropic, on top of the $8 billion that it's poured into the artificial intelligence startup …

Amazon is also investing an additional $5 billion in Anthropic today, with up to $20 billion more in the future. Read more: https://www.anthropic.com/...
2026-04-20 View on X
CNBC

Amazon agrees to invest up to $25B in Anthropic, on top of the $8B that it has already invested; Anthropic commits to spend $100B+ on AWS over the next 10 years

Amazon has agreed to invest up to $25 billion in Anthropic, on top of the $8 billion that it's poured into the artificial intelligence startup …

2026-04-15
New Anthropic Fellows research: developing an Automated Alignment Researcher. We ran an experiment to learn whether Claude Opus 4.6 could accelerate research on a key alignment problem: using a weak AI model to supervise the training of a stronger one. https://www.anthropic.com/...
2026-04-15 View on X
Anthropic

Anthropic details using AI agents to accelerate alignment research on “weak-to-strong supervision”, where a weak model supervises the training of a stronger one

Large language models' ever-accelerating rate of improvement raises two particularly important questions for alignment research.

2026-04-14
New Anthropic Fellows research: developing an Automated Alignment Researcher. We ran an experiment to learn whether Claude Opus 4.6 could accelerate research on a key alignment problem: using a weak AI model to supervise the training of a stronger one. https://www.anthropic.com/...
2026-04-14 View on X
Anthropic

Anthropic details using AI agents to accelerate alignment research on “weak-to-strong supervision”, where a weak model supervises the training of a stronger one

Large language models' ever-accelerating rate of improvement raises two particularly important questions for alignment research.

2026-04-08
Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser. [video]
2026-04-08 View on X
Anthropic

Anthropic says Mythos Preview is a general-purpose model and found thousands of high-severity vulnerabilities, including some in every major OS and web browser

Earlier today we announced Claude Mythos Preview, a new general-purpose language model.  This model performs strongly across the board …

The Claude Mythos Preview system card is available here: https://anthropic.com/...
2026-04-08 View on X
Anthropic

Anthropic says Mythos Preview is a general-purpose model and found thousands of high-severity vulnerabilities, including some in every major OS and web browser

Earlier today we announced Claude Mythos Preview, a new general-purpose language model.  This model performs strongly across the board …

We're committing up to $100M in Mythos Preview usage credits for our partners and over 40 other organizations that maintain critical software, including open-source projects. Anthropic will report back what we learn.
2026-04-08 View on X
Anthropic

Anthropic announces Project Glasswing, a cybersecurity initiative that will use its Claude Mythos Preview model to help find and fix software vulnerabilities

Today we're announcing Project Glasswing1, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom …

The Claude Mythos Preview system card is available here: https://anthropic.com/...
2026-04-08 View on X
Anthropic

Anthropic announces Project Glasswing, a cybersecurity initiative that will use its Claude Mythos Preview model to help find and fix software vulnerabilities

Today we're announcing Project Glasswing1, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom …

Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser. [video]
2026-04-08 View on X
Anthropic

Anthropic announces Project Glasswing, a cybersecurity initiative that will use its Claude Mythos Preview model to help find and fix software vulnerabilities

Today we're announcing Project Glasswing1, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom …

Mythos Preview has already found thousands of high-severity vulnerabilities—including some in every major operating system and web browser. [video]
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

You can read a detailed technical report on the software vulnerabilities and exploits discovered by Claude Mythos Preview here: https://red.anthropic.com/...
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

The Claude Mythos Preview system card is available here: https://anthropic.com/...
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

Introducing Project Glasswing: an urgent initiative to help secure the world's most critical software. It's powered by our newest frontier model, Claude Mythos Preview, which can find software vulnerabilities better than all but the most skilled humans. https://anthropic.com/...
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

Project Glasswing is just a starting point. No organization can solve these cybersecurity problems alone: industry, open source, researchers, and governments all have essential roles to play.
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

We do not plan to make Mythos Preview generally available. Our goal is to deploy Mythos-class models safely at scale, but first we need safeguards that reliably block their most dangerous outputs. We'll begin testing those safeguards with an upcoming Claude Opus model.
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

We've partnered with Amazon Web Services, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks. Together we'll use Mythos Preview to help find and fix flaws in the systems on which the world depends. [image]
2026-04-08 View on X
Anthropic

Anthropic announces Project Glasswing, a cybersecurity initiative that will use its Claude Mythos Preview model to help find and fix software vulnerabilities

Today we're announcing Project Glasswing1, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom …

We're committing up to $100M in Mythos Preview usage credits for our partners and over 40 other organizations that maintain critical software, including open-source projects. Anthropic will report back what we learn.
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...

You can read a detailed technical report on the software vulnerabilities and exploits discovered by Claude Mythos Preview here: https://red.anthropic.com/...
2026-04-08 View on X
Anthropic

Anthropic says Mythos Preview is a general-purpose model and found thousands of high-severity vulnerabilities, including some in every major OS and web browser

Earlier today we announced Claude Mythos Preview, a new general-purpose language model.  This model performs strongly across the board …

You can read a detailed technical report on the software vulnerabilities and exploits discovered by Claude Mythos Preview here: https://red.anthropic.com/...
2026-04-08 View on X
Anthropic

Anthropic announces Project Glasswing, a cybersecurity initiative that will use its Claude Mythos Preview model to help find and fix software vulnerabilities

Today we're announcing Project Glasswing1, a new initiative that brings together Amazon Web Services, Anthropic, Apple, Broadcom …

We've partnered with Amazon Web Services, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks. Together we'll use Mythos Preview to help find and fix flaws in the systems on which the world depends. [image]
2026-04-08 View on X
New York Times

Mythos Preview's hacking ability is not a publicity stunt; sources say tech companies privately spoke to Trump officials about the implications for US security

this may shock people — must begin with the two A.I. superpowers, the U.S. and China. It is now urgent that they learn to collaborate to prevent bad actors from gaining access to t...