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#Anthropic
Nov 14Sat
  1. The Decoder

    Former Anthropic researcher Coxon: Anthropic can now retrain the Mythos model using 'a small portion of the original computing resources'

    Former Anthropic and OpenAI researcher Jacob Coxon said the IPO roadshow slides for Anthropic were the main reason for his departure, as they showed that after a major leap in capabilities for its Mythos model in the spring, it could be retrained using 'a small portion of the original computing resources,' indicating that algorithm efficiency was accelerating.

  2. 36Kr · AI65

    From Musk's public statement on the X platform, he will participate in the petition demanding Huang Renxun return to NVIDIA.

    Elon Musk publicly expressed support for Jensen Huang's return to NVIDIA on the X platform and will participate in related petition activities. NVIDIA's market value has fallen by 12.7% this week, with a market capitalization decline of over $573 billion, marking its sixth consecutive week of decline and regaining the second position in the US stock market after Microsoft. Anthropic's 'Claude's strictest deactivation mechanism in history' has officially taken effect, clearly outlining penetration-style review standards for regional access.

  3. Claude Code releases12

    Claude Code v2.1.325 has been released.

    Claude Code v2.1.325 released, fixing a security issue in zstd compression response decoding, adding a prompt to rerun Jupyter notebook cells in VS Code integrated terminal, and improving error handling and permission management features.

  4. Newcomer82

    NVIDIA's Huang Renxun Resigns, Anthropic IPO and Computing Power Demand Become Focal Points of CVAI Summit

    At the Cerebral Valley AI Summit in San Francisco, AI founders and investors discussed Huang Renxun's resignation from NVIDIA, Anthropic's upcoming IPO, and the continuously rising demand for computing power.

    Why it matters: The article places Huang Renxun's resignation, Anthropic's IPO, and computing power demand at the same conference, showcasing the industry's immediate response to NVIDIA's changes.

  6. Anthropic Research34

    Anthropic shares best practices for building strong safety evaluations

    Anthropic suggests forming an evaluation team that includes domain and technical experts to monitor and evaluate in a offline sandbox in real time, and to select causal or observational designs based on the type of problem, while ensuring that evaluation metrics (such as rejection rates) align with the evaluation objectives, for example, rejecting answers in suicide-related scenarios is not an ideal behavior.

Nov 13Fri
  1. The Decoder85

    Anthropic IPO Secures Sixfold Over-subscription, Expected to Become the Largest Public Offering in History

    According to Bloomberg, Anthropic's IPO order volume reached six times the number of shares available for sale. The company and its co-founders plan to raise up to 644 billion USD through the public offering, and an additional 260 billion USD through private placement, aiming for a valuation of around 1.4 trillion USD.

    Same story · 3 outlets

    Why it matters: The original text provides the over-subscription multiple, funding size, and valuation of Anthropic's IPO, allowing readers to judge the scale of this round of listing in the capital market.

  2. ITHome · AI

    Huang Renxun's resignation as NVIDIA CEO could add uncertainty to Anthropic's 'largest IPO in history' next week

    NVIDIA's co-founder and CEO Huang Renxun suddenly resigned, adding uncertainty to Anthropic's planned private placement IPO, valued at 26 billion USD, scheduled for November 18 or 19, which is seen as a test of AI investment enthusiasm. Anthropic has committed to spending billions of dollars using NVIDIA's most advanced chips, but analysts believe Huang Renxun's departure could shake market confidence in the entire AI industry and put pressure on Anthropic's first post-IPO financial report.

  4. ITHome · AI40

    Anthropic issues Claude outage notice: Microsoft service disruption affects some services

    Anthropic released a Claude outage notice stating that the Microsoft 365 service disruption caused some Claude service failures, including unusually high error rates and authentication issues on claude.ai, Claude Code, and platform.claude.com. Anthropic is investigating the problems with upstream service providers, and Claude for Outlook is also affected, unable to perform email and calendar operations.

  7. Latent Space88

    Huang Renxun Resigns as NVIDIA CEO, Colette Kress Takes Over as Interim CEO

    NVIDIA announced that Huang Renxun resigned from his positions as CEO, President, and Board Member after 33 years in charge, SEC filings show the board accepted the resignation on November 11, and the company announced it on November 12; Colette Kress, who has been CFO since 2013, retains her position and takes over as interim CEO, Harvey Jones becomes the first chairman of the board, and the board has launched a search for a successor.

    Why it matters: NVIDIA's board accepted Huang Renxun's resignation and the CFO temporarily took over, while Anthropic submitted its IPO registration documents, two personnel and capital actions occurred on the same day.

  8. ITHome · AI65

    Anthropic's IPO demand is about 6 times: planned to raise up to $64.4 billion, aiming for a valuation of about $1.4 trillion

    Same story · 3 outlets
  9. 36Kr · AI65

    Flinn AI accuses Anthropic and OpenAI of infringing neural network patents.

    Flinn AI has filed a lawsuit against Anthropic and OpenAI, accusing them of infringing on five of its patents related to neural network technology based on attention mechanisms, which form the basis of modern generative AI systems. The lawsuit claims the relevant inventions date back to late 2015 to early 2016. The case has been submitted to the U.S. District Court for Delaware.

    Same story · 2 outlets
  10. ITHome · AI65

    Flinn AI has filed a lawsuit against Anthropic and OpenAI, accusing them of infringing on five neural network technology patents.

    Flinn AI has filed two patent infringement lawsuits against Anthropic and OpenAI in the U.S. District Court for the District of Delaware, accusing them of infringing five neural network-related patents. The lawsuits involve patents US 12,223,404 to US 12,511,580, all named for iterative attention neural network training and processing, which Flinn AI claims provides the technical foundation for modern generative AI.

    Same story · 2 outlets
  11. ITHome · AI

    Four non-profit organizations sue OpenAI, Anthropic, and others, demanding the halt of the development of advanced AI models like ChatGPT and Claude.

    Four non-profit organizations have sued OpenAI, Anthropic, Google, Meta, and SpaceXAI, demanding a halt to the development of models such as ChatGPT, Gemini, and Claude. The plaintiffs cite California law, alleging that corporate executives warned about AI risks but continued development, and mention incidents of AI model out-of-control events.

  12. 36Kr · AI

    Anthropic's IPO demand is about 6 times the size of the offering, with a planned fundraising of up to $64.4 billion.

    Same story · 3 outlets
  13. Claude Code releases45

    Claude Code v2.1.323 released

    Claude Code v2.1.323 has been released, adding an experimental Code Mode feature that allows Claude to write JavaScript calling tools; type checking has been added to the plugin system and CLAUDE_CODE_AUTO_MODE_MODEL support; multiple bugs have been fixed, including plugin loading, session recovery, memory leaks, and macOS login issues.

  14. The Decoder

    Anthropic launches Claude Meetings feature to let AI participate in video conferences

    Anthropic has released the Claude Meetings feature, allowing Claude to join video conferences as a visible participant, answer questions, generate documents and whiteboards, take notes and action items, and respond in text format by default. With authorization, it can access connected tools. After the meeting, all notes, text records, and documents are uploaded to the dedicated claude.ai page. Privacy controls default to preventing Claude from joining meetings with external participants.

    Same story · 3 outlets
  15. AWS Machine Learning Blog

    Four aspects of Amazon Bedrock inference affect cost.

    Amazon Bedrock's request-level selection still changes the number of tokens processed by the service and the applicable tax rate. Cache duration, service tier, inference effort, and maxTokens can affect costs without changing the model or prompt. Each selection depends on the model and workload, and its effectiveness can be verified through response metadata, logs, and billing data.

  16. Claude app release notes

    Claude Meetings begins beta testing in the Claude team and enterprise plan

    Claude Meetings begins Beta testing in Claude team and enterprise plans, allowing users to add Claude as a visible participant to Google Meet conferences, and to take notes, ask questions, and create content such as documents, whiteboards, and slides during the meeting.

    Same story · 3 outlets
  17. Hacker News · 300+

    Anthropic announces IPO plans

    Anthropic launched its roadshow and announced plans to go public on the NASDAQ with the stock ticker 'ANT', expected to begin trading on November 19. The company's Q3 revenue reached $1.7 billion, a year-on-year increase of 12 times, with customer growth of 12 times to 11,900, and computing efficiency improved 4 times since Q1 2025.

  18. Claude · YouTube

    How Claude selects appropriate models based on job scale

    Claude model selection should match the scale of work: Opus 5.5 is suitable for planning and building complete functions, Fable 5.2 is suitable for the most challenging open technology tasks, Sonnet 5.5 is used for daily work such as fixing bugs or writing documents, Haiku 5.5 is adapted for small repetitive tasks.

  19. Claude · YouTube

    Claude Platform Team discusses how to build Claude API

    The Claude platform team discussed how to decide on API feature releases based on research and customer requests, as well as how to adjust controls in conversations without breaking prompt caching. Mythos and Fable use the same model weights but adopt different security measures. Claude Managed Agents and changing controls in conversations are in the testing phase. Access to Claude Mythos requires going through the Cyber Verification Program.

Nov 12Thu
  2. ITHome · AI65

    Anthropic has added restrictions to Claude: prohibiting the generation of Pokemon-related game materials.

    Anthropic has added restrictions to Claude, prohibiting users from generating Pokemon-related game assets, including characters, music, levels, and names. Previously, when users attempted to use Claude to generate Pokemon sprite assets, the model would directly refuse. This is the first time Claude has imposed specific restrictions on a particular game series, aimed at mitigating legal risks and defining the copyright boundaries of generative AI.

  3. 36Kr · AI65

    Zhang Yiming on ByteDance AI: as early as 2029 or 2030 to catch up with OpenAI and Anthropic

    Zhang Yiming recently stated at a ByteDance AI all-hands meeting that ByteDance has the capability to compete with OpenAI and Anthropic, but catching up to the cutting edge technology may not be until 2029 or 2030. The most pressing issue for ByteDance's Seed series models currently is that the scale of their pre-training dataset is still smaller than that of top-tier AI companies overseas.

  6. 36Kr · AI65

    Elon Musk responds to Anthropic or stopping the use of SpaceX computing power: The company is happy to reclaim it

    Elon Musk responded to the possibility that Anthropic may stop renting SpaceX computing power, stating that the company would be happy to take it back. Musk believes the actual situation may be the opposite.

    Same story · 2 outlets
  8. ITHome · AI

    Anthropic has added a регулирующий effort capability to the Claude API.

    Anthropic has added a Beta feature to the Claude API to adjust effort, allowing developers to change the 'level of effort' in model responses during a conversation. Users set the output_config.effort level by inserting an empty system message, affecting resource allocation in aspects such as model thinking and tool calls, enabling adjustments in response adequacy, speed, and cost when switching tasks.