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Anthropic, now worth $61 billion, unveils its most powerful AI models yet—and they have an edge over OpenAI and Google


Anthropic eliminate the latest generation of “Frontier,” or cutting models, AI models Claude Sonnet 4, at first conference for Thursday in San Francisco. AI Startup, which is exceeding $ 61 billion, a blog post says that the new, expected opus model should be studied assignments and thousands of steps. “AI agents run by new models can analyze thousands of data sources and make complex actions.

The new release promotes the cruel competition with companies mainly on the world’s most advanced models – especially in software areas such as new ways for speeds and recovery, as Mobile Does this week do the so-called research model research model Gemini spray. In a benchmark comparison of how well different language models are made of software engineering talks, the newest oppropic model beaten by OpenIAI’s best model

Some early testers have access to the model to try this on world functions. In an instance of the company, a general AI manager of the Company Company Company at Shopping Rakuten said the Opus 4 “coded autonomously in almost seven hours” after being deployed in a complex project.

Dianne Penn, a member of the technical anthropic staff, speaking wealth That “this is actually a very large change and leap in terms of what these ai systems can do,” Particularly as the models advance from serving as “copilots,” or virtual collaborators that can work autonomously on behalf of the user.

Claude Opus 4 has some new capabilities, he added, including following instructions that are more accurate and prosperous in its “memory” capabilities. Historically, these systems do not remember all they have done before, says Penn, but “we will intentionally unlock the long work task.” The model uses a file system to the kinds to track the progress, and then strategy checked what sequences are kept in a series of steps – like a person who changes plans and strategies based on the circumstances of real world.

Ang duha nga mga modelo mahimong mag-ilis tali sa pangatarungan ug paggamit sa mga himan sama sa pagpangita sa web, ug mahimo usab nila gamiton ang daghang mga himan sa makausa – sama sa pagpangita sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka pagsulay sa web ug pagdagan sa usa ka code test.

“We found it was a race on the top,” says Michael Gersonhaber, AI plase on anthropic platform. “We want to make sure AI is getting better for everyone, we’ve forced all the labs to add that in a safe way.” That includes self-based safety standards, he explained.

Claude 4 opus launches more strict safety protocols than any previous anthropic model. The Company’s responsible scalids policy (RSP) is a public commitment that was originally released on September 2023 and maintained risk models to proceed to the hazards below. “Anthropic was established in 2021 by former Opuai employees concerned that Fragment is opuki speed and measure of safety and handling.

On October 2024, the company has updated a “easier and nuanced method of evaluating AI’s risks while maintaining AI models.

So far, anthropic models have been classified under a level of safety in AI 2 (ASL-2) under the responsible company scaling policy, which “gives[s] A baseline level in safe deployment and security model for AI models. “While an anthropic spokesperson said the company hasn’t ruled out that its new claude opus 4 could meet the asl-2 threshold, it is proactively launching the model under the stricter asl-3 safety standard-requiring enhanced protections against model theft and misuse Defenses to prevent the release of harmful information or access to the model’s internal “weights.”

Models Classified at the third level of anthropic safety that met with more dangerous capability thresholds, and powerful growth in AI R & D. The anthropic is confirmed by the opus 4, categorized as ASL-4.

“We hope we can do this when we launched our last model, Claude 3.7 Sonnet,” said anthropical spokesman. “In that case, we determined that the model does not require protections of ASL-3 standards.

In lead up to release Claude 4 Opus, he explained, anthropic actively decided to launch it under the ASL-3 standard. “This procedure allows us to focus on progress, try, and refine these protections before we need. We refer to the model that is needed in our test.” Anthropic does not say what prompts the decision to move to ASL-3.

Anthropic is also often released model, or system, cards with launches, which provide detailed information to the precisions of the models and safety of models. Penn told wealth That anthropic releases a model card with a new launch of Opus 4 and Sonnet 4, and a spokesman that has been affirmed it has been released at the moment.

Recently, companies including Openi and Google delayed releasing models of model cards. In April, Openi criticized For the release of the GPT-4.1 model without a model card because the company says it is not a “Frontier” model and does not need one. And in March, Google published Gemini 2.5 Pro Model Card week after release of model, and an AI expert criticized It is as “small” and “worry.”

This story originally shown Fortune.com



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