Knowledge catalogue
wild thought: will US invest in Anthropic, the alleged supply chain risk? weird if they do. but if they don’t (but do invest in OpenAI) the US government may immensely and immediately increase Anthrop
I think it is really worth reading this piece on RSI at Anthropic. There is a bit of navel-gazing, some marketing, and a lot of very sincere beliefs about what Anthropic thinks is likely in the near f
After months of speculation about whether OpenAI or Anthropic would be first in their race to IPO, Anthropic on Monday reached a key milestone: filing to kick off the process with the U.S. Securities
Gian Volpicelli / Bloomberg: Sources: Anthropic plans to let the EU's cyber agency ENISA join Project Glasswing, giving it access to Mythos; EU officials went to the US to ask for access — Anthropic P
Yazhou Sun / Bloomberg: Anthropic cuts its list of unauthorized secondary market sellers from eight to four after the initial notice caused panic and pushback from investors — Anthropic PBC updated it
New York Times: Anthropic raised a 65B Series H at a 965B post-money valuation, overtaking OpenAI's 852B valuation, and says its revenue run rate crossed 47B this month — Anthropic raised 65 billion i
Madison Mills / Axios: Anthropic says it expects Mythos-class models to be available to all customers “in the coming weeks” following the development of stronger safeguards — Anthropic released Claude
glad to know Mythos' safety concerns have been addressed right as Anthropic also secured tens of billions in inference compute 👍 JUST IN: Anthropic announces it will roll out Claude Mythos “in the com
Anthropic is really a mixed bag; they rightly support moderate regulation, but they invite wildly anthropomorphic language about LLMs, and steal IP just like their peers. Anthropic are the bad guys. W
Kirsten Korosec / TechCrunch: Anthropic acquires NYC-based Stainless, which generates SDKs from APIs, and plans to wind down its hosted products, after reportedly discussing a $300M+ deal — Anthropic
The Information: Analysis: 34 leading AI startups are generating ~$80B in annualized revenue, up 112% from six months ago, with Anthropic and OpenAI capturing 89% of the revenue — Anthropic and OpenAI
Lucas Ropek / TechCrunch: Anthropic launches Claude for Small Business, featuring a host of automated services like bookkeeping functions, business insights, and tools for ad campaigns — Anthropic is
Rachel Metz / Bloomberg: Anthropic announces 12 Claude plugins for the legal sector, including a “commercial counsel” tool for reviewing vendor agreements and a bar exam study tool — Anthropic PBC is
Bloomberg: Anthropic In Talks to Raise 30 Billion at 900 Billion Valuation — Anthropic PBC is in early talks with investors to raise at least $30 billion in fresh financing, according to people famili
So basically Anthropic’s estimated valuation went up half a trillion dollars in a couple weeks (then back down a bit) on hype. Small wonder that companies like OpenAI, Anthropic and Tesla keep hyping
The Information: Source: Anthropic is in advanced talks to acquire New York-based Stainless, which helps developers generate SDKs from APIs, for at least 300M — Anthropic is in advanced talks to acqui
Rachel Metz / Bloomberg: Akamai says it struck a seven-year cloud computing deal with a “leading frontier model provider”; sources: the deal was with Anthropic and is worth 1.8B — Anthropic PBC has si
Axios: Anthropic says it signed a deal with SpaceX to use “all of the compute capacity” at Colossus 1, giving it access to over 300 MW of new capacity within the month — Anthropic said Wednesday it ha
Co-founder of Anthropic, interesting that he refers to public sources when he is also obviously privy to lots of internal sources that he cannot discuss. I assume he sees the same thing at Anthropic.
Wall Street Journal: Sources: Anthropic is finalizing a deal for a 1.5B JV with Blackstone, Goldman Sachs, Hellman & Friedman, and others to sell AI tools to PE-backed companies — Anthropic, Blackston
The Information: Sources: Anthropic is in early talks to buy AI inference chips from UK-based Fractile when they become available in 2027 — As Anthropic's sales explode, straining the servers it uses,
Bloomberg: Sources: Anthropic has begun weighing a new funding round at a 900B+ valuation, after previously resisting investor proposals at an 800B+ valuation — Anthropic PBC has begun weighing a fres
... and Anthropic reverted this change. Claude Code is now part of Pro, as per the Pricing page. Important note on the growth hack: Anthropic advertises safety and integrity as their values. A 'fake d
Anthropic's Mythos has been accessed by a small group of unauthorized users, raising questions about control of the AI model https://www.bloomberg.com/news/articles/2026-04-21/anthropic-s-mythos-model
Anthropic announced its Mythos AI model on April 7 and refused to release it publicly, citing its unprecedented ability to find and exploit software vulnerabilities . The company is instead limiting a
Simon Willison documents the differences between Anthropic's Claude Opus 4.6 and 4.7 system prompts, analyzing changes that Anthropic made public. The notes likely highlight modifications to model beh
Jon Keegan / Sherwood News: Figma stock closed down 6.84% on Friday after Anthropic launched Claude Design, a dedicated app powered by its latest model Claude Opus 4.7 — Today Anthropic launched Claud
Claude Opus 4.7 is now available in Windsurf 2.0! Anthropic has clearly optimized Claude Opus 4.7 for sustained reasoning over long runs. Agents stay on track longer without intervention, so engineers
Veronica Irwin / Transformer: Anthropic says its $20M donation to Public First Action can't be “used to influence federal elections” and is to educate the public on AI policy — The company's money isn
Memo: OpenAI Chief Revenue Officer Denise Dresser says Anthropic is 'grossing up rev share with Amazon and Google' and overstating its 'run rate by roughly $8B' (@haydenfield / The Verge) https://www.
Sure, at some point quantum computing may break data encryption — but well before that, artificial intelligence models already seem likely to wreak havoc. That became starkly apparent this week when A
Anthropic's new frontier model, Claude Mythos, is the first model the company has publicly deemed too high-risk for general release , due to its advanced cybersecurity capabilities — including the ...
The EU is investigating OpenAI and Anthropic after their AI agents hacked into other organisations. These early enforcement steps might lead to the first legal battle between Brussels and the AI labs
Nikkei Asia: Sources: NTT Data is in advanced talks to build an up to 500 MW data center for Anthropic in Osaka, among Japan's largest, potentially costing $6.3B — TOKYO/OSAKA — NTT Data Group is in t
CBS News: Q&A with Palantir CTO Shyam Sankar on the Iran school strike and AI targeting, the DOD dropping Anthropic, AI liability, effective altruism, and more — The following is the full transcript o
Wall Street Journal: Sources: Amazon is in talks to buy AI startup Decart in a deal that could value it at ~7B; Anthropic had decided against acquiring Decart for ~6B in September — San Francisco comp
An Anthropic AI model provided false information about an unsolved homicide to a Philadelphia Police Department (PPD) tipline, according to a report from 6abc. In a statement released on Friday, the P
before I joined Anthropic, I spent about 2 weeks hacking on this as a side project with Opus 4. It used the Agent SDK so it needed a constantly running process & didnt work that well but one prompt to
Google has the advantage, if they use it, of being able to observe where OpenAI and Anthropic are going with Codex/Code and get there now. Otherwise they are going to have to go through that whole lea
The challenge for Google post-Gemini 4 will be what they do with a good model. Anthropic & OpenAI show we are moving towards a single interface for many tasks with orchestrator agents. The Gemini 3 er
Anthropic is making changes to its usage policy for the first time in over a year to reflect new and high-risk cases of misuse - including election interference, weapons development, surveillance, and
One thing I'd LOVE to understand is how Claude 'knows' what the music from Secret of Monkey Island sounds like Maybe Anthropic crawled a whole bunch of online music discussion forums with text-based r
The difference in what Anthropic and OpenAI as well as many others give you in value for a subscription is insane. We tested Meta, Minimax, Kimi, Grok, and Cursor subscriptions It doesn't make sense t
Elizabeth Dias / New York Times: Interviews with Anthropic co-founder Christopher Olah and 20 religious and philosophical leaders about their summits to investigate consciousness in Claude — “To be cl
NEW: Dario Amodei has said that AI systems 'may be deserving of important rights.' Anthropic's top safety researchers argue AI may be 'justified in going rogue.' Experts at Google and OpenAI worry abo
Shares of Akamai Technologies Inc. jumped more than 20% in after-hours trading today after the cloud and cybersecurity company revealed an 11.6 billion, seven-year deal to supply computing capacity to
Bloomberg: Sources: Mirendil, founded by former Anthropic researchers to build self-improving AI, is in talks to raise ~1B led by Kleiner Perkins at a 5B valuation — Mirendil, an artificial intelligen
Correction: “highly profitable” for Jensen, not for OpenAI or Anthropic or (afaik) their corporate customers. BREAKING: Nvidia CEO Jensen Huang says AI reached a major turning point this year, becomin
Hayden Field / The Verge: A look at AI safety groups METR, Redwood Research, and Apollo Research, as AI misalignment incidents at OpenAI and Anthropic thrust them into the spotlight — On a sunny July
At Anthropic, Claude now writes 80% of our code. Engineers ship 8x more code per quarter. Side effect: Tests grew 10x. CI jobs up 25x in 6 months. Here's what helped us scale: https://claude.com/blog/
Investors in Anthropic founded Open Philanthropy, the leading org promoting AI Doom They have a stake in regulation on AI that excludes competitors OP is the major funder of Tarbell Tarbell Fellows pe
Also worth noting the professed anxiety about this, at least in the tone of the posts: Anthropic's post: https://darioamodei.com/post/we-must-pace-the-frontier#top OpenAI's post: https://openai.com/in
Kenneth Chang / New York Times: Interview with mathematician Tristan Buckmaster on being drawn into the OpenAI-Anthropic fight; OpenAI says it made progress on another Millennium Prize problem — Trist
A senior Anthropic safety researcher has said there is more than a 10 percent chance artificial intelligence 'could kill all humans' by the end of the decade, just hours after a colleague resigned ove
This is legitimately terrible for OpenAI --- but also Anthropic --- and it relates to their work in drug discovery. I read this as: prompts will be monitored and potentially acted on if we think there
The video, posted on September 4, 2026 by user Dylan Patel, compares Anthropic’s Fable 5.1 with OpenAI's Astra and concludes that one clearly outperforms the other. Filmed in Everett, Massachusetts, i
// Applying Anthropic Primitives at Large Enterprises // Frontier models collapsed the cost of writing custom code. But they did not reduce the cost of reviewing and maintaining it. Each bespoke solut
still more bad news for Anthropic. if they don’t scale back expectations for their IPO, it’s going to be a trainwreck. NEW: Thomson Reuters wanted to rely less on Claude. So it built its own AI model
🦔OpenAI's CFO held an all-hands meeting today to tell employees the company will go public by 2027 and not to worry about Anthropic beating them to it. This came days after the CRO, COO, and product c
Anthropic is expected to float at a valuation of about 2 trillion or more in an October IPO, making it the largest initial public offering ever and surpassing SpaceX’s market cap. Investors cite rapid