The IPO market is back, and it’s not the same companies leading the charge. FAANG had a good run, but a new acronym is taking over: MANGOS — Meta (or Microsoft, depending on who you ask), Anthropic, Nvidia, Google, OpenAI, and SpaceX. Half of that bunch is heading to public markets in the same window, and it’s a stress test for investors, for valuations, and for […]
O Claude Fable 5 é a primeira versão pública da classe Mythos da Anthropic e supera todos os modelos anteriores em praticamente todos os benchmarks testados. Mas chegou ao mercado com salvaguardas tão conservadoras que perguntas básicas de biologia ativam o sistema de segurança.
Anthropic has apologized for stealthily throttling its new AI model, Claude Fable 5, with hidden guardrails that undermine both researchers and rivals using it to develop competing systems. The company says it is reversing course and will be more transparent about when the restrictions kick in, even if that means Fable refuses more queries.
Fable is the first widely available model in Anthropic's Mythos class of AI systems, a group the company has spent months warning are too dangerous for public release. Anthropic says it has addressed some of those risks by launching Fable with safeguards that prevent it from responding to certain "high-r …
If founders and other business leaders weren't already envious of Dario Amodei, who sits atop one of the world's fastest-growing AI companies, they're going to be seriously envious now.
Anthropic just released Claude Fable 5, calling it the most powerful AI model it has ever made widely available and praising its skills in biology, among others. But the model won't answer basic biology questions - the kind you'd expect a high schooler to handle. Instead, it hands off the query to the former flagship model, Claude Opus 4.8.
It isn't because Fable doesn't know the answers. It's because Anthropic won't let it, by design.
Anthropic released Claude Fable, its first Mythos-class AI model, yesterday and it's already causing concerns inside Microsoft. Sources tell me that Microsoft is limiting the use of Claude Fable 5 for employees because of Anthropic's new data retention requirements.
While Microsoft quickly rolled out Claude Fable 5 to its GitHub Copilot and Foundry customers, I'm told the model isn't available in the model picker that Microsoft employees use for internal versions of GitHub Copilot. All other Claude models are still available internally at Microsoft, because they operate under Zero Data Retention (ZDR) rules.
Anthropic annonce Claude Fable 5, une version sécurisée de Claude Mythos, son IA jugée trop dangereuse pour être mis entre les mains du public. La firme affirme avoir trouvé le moyen de le rendre accessible sans en réduire les capacités.
Instead of spending a year raising a formal venture fund, the Sabertooth VC founder used a captive network of LPs to invest in startups like Anthropic, Anduril, and SpaceX.
Anthropic is releasing Claude Fable 5, its first Mythos-class model available to the public. The model comes with guardrails that block responses in high-risk areas like cybersecurity and biology.
Numa semana histórica para o setor da inteligência artificial, a OpenAI submeteu o seu prospeto confidencial à SEC dias depois da Anthropic ter feito o mesmo. A SpaceX prepara-se para começar a negociar na bolsa ainda esta semana. E a Perplexity, imperturbável, mantém o seu plano para 2028.
Em apenas três anos, o ChatGPT ultrapassou marcos que levaram décadas a construir ao TikTok, Instagram e YouTube. Os dados são da Sensor Tower e chegam numa semana em que tanto a OpenAI como a Anthropic preparam as suas entradas em bolsa.
Espera-se que com esta oferta pública inicial, que deverá acontecer ainda este ano, a avaliação da Anthropic ultrapasse a marca de um bilião de dólares. O pedido surge numa altura em que a rival OpenAI também se prepara para entrar em bolsa.
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