Anthropic – BitReactor

Anthropic introduces cheaper, more powerful, more efficient Opus 4.5 model

novembro 24, 2025 n Samuel Axonn

Longer chats address a long-standing criticism of Claude.

Tech giants pour billions into Anthropic as circular AI investments roll on

novembro 18, 2025 n Benj Edwardsn

ChatGPT competitor secures billions from Microsoft and Nvidia in deal to use cloud services and chips.

Researchers question Anthropic claim that AI-assisted attack was 90% autonomous

novembro 14, 2025 n Dan Goodinn

The results of AI-assisted hacking aren’t as impressive as many might have us believe.

Meta’s star AI scientist Yann LeCun plans to leave for own startup

novembro 12, 2025 n Benj Edwardsn

AI pioneer reportedly frustrated with Meta’s shift from research to rapid product releases.

Claude Code gets a web version—but it’s the new sandboxing that really matters

outubro 20, 2025 n Samuel Axonn

Sandboxing lessens hassle, but fire-and-forget agentic tools still pose risks.

Anthropic’s Claude Haiku 4.5 matches May’s frontier model at fraction of cost

outubro 15, 2025 n Benj Edwardsn

Tiny, fast model hits coding scores similar to GPT-5 and Sonnet 4.

OpenAI wants to stop ChatGPT from validating users’ political views

outubro 14, 2025 n Benj Edwardsn

New paper reveals reducing “bias” means making ChatGPT stop mirroring users’ political language.

AI models can acquire backdoors from surprisingly few malicious documents

outubro 9, 2025 n Benj Edwardsn

Anthropic study suggests “poison” training attacks don’t scale with model size.

Insurers balk at paying out huge settlements for claims against AI firms

outubro 8, 2025 n Cristina Criddle and Lee Harris, Financial Timesn

OpenAI, Anthropic consider using investor funds to settle potential lawsuits.

With new agent mode for Excel and Word, Microsoft touts “vibe working”

setembro 30, 2025 n Samuel Axonn

Agent Mode in Word, Excel works like vibe coding tools but for knowledge work.

California’s newly signed AI law just gave Big Tech exactly what it wanted

setembro 30, 2025 n Benj Edwardsn

After the failure of S.B. 1047, new AI disclosure law drops kill switch for disclosure mandate.

Anthropic says its new AI model “maintained focus” for 30 hours on multistep tasks

setembro 29, 2025 n Benj Edwardsn

Latest Claude model beats OpenAI and Google on coding tests.

When “no” means “yes”: Why AI chatbots can’t process Persian social etiquette

setembro 23, 2025 n Benj Edwardsn

New study examines how a helpful AI response could become a cultural disaster in Iran.

White House officials reportedly frustrated by Anthropic’s law enforcement AI limits

setembro 17, 2025 n Benj Edwardsn

Officials say Claude chatbot usage policies block FBI, Secret Service contractors’ work.

Developers joke about “coding like cavemen” as AI service suffers major outage

setembro 10, 2025 n Benj Edwardsn

Anthropic outage takes down AI tools some developers rely on to create software.

Microsoft ends OpenAI exclusivity in Office, adds rival Anthropic

setembro 10, 2025 n Benj Edwardsn

Microsoft will end OpenAI’s exclusive hold on its productivity suite, adding second AI supplier.

Anthropic’s new Claude feature can leak data—users told to “monitor chats closely”

setembro 9, 2025 n Benj Edwardsn

Expert calls security advice “unfairly outsourcing the problem to Anthropic’s users.”

Judge: Anthropic’s $1.5B settlement is being shoved “down the throat of authors”

setembro 9, 2025 n Ashley Belangern

Feeling “misled,” judge refuses to rubber-stamp Anthropic’s proposed settlement.

“First of its kind” AI settlement: Anthropic to pay authors $1.5 billion

setembro 5, 2025 n Ashley Belangern

Settlement shows AI companies can face consequences for pirated training data.

The personhood trap: How AI fakes human personality

agosto 28, 2025 n Benj Edwardsn

AI assistants don’t have fixed personalities—just patterns of output guided by humans.

Categoria: Anthropic

Anthropic introduces cheaper, more powerful, more efficient Opus 4.5 model

Tech giants pour billions into Anthropic as circular AI investments roll on

Researchers question Anthropic claim that AI-assisted attack was 90% autonomous

Meta’s star AI scientist Yann LeCun plans to leave for own startup

Claude Code gets a web version—but it’s the new sandboxing that really matters

Anthropic’s Claude Haiku 4.5 matches May’s frontier model at fraction of cost

OpenAI wants to stop ChatGPT from validating users’ political views

AI models can acquire backdoors from surprisingly few malicious documents

Insurers balk at paying out huge settlements for claims against AI firms

With new agent mode for Excel and Word, Microsoft touts “vibe working”

California’s newly signed AI law just gave Big Tech exactly what it wanted

Anthropic says its new AI model “maintained focus” for 30 hours on multistep tasks

When “no” means “yes”: Why AI chatbots can’t process Persian social etiquette

White House officials reportedly frustrated by Anthropic’s law enforcement AI limits

Developers joke about “coding like cavemen” as AI service suffers major outage

Microsoft ends OpenAI exclusivity in Office, adds rival Anthropic

Anthropic’s new Claude feature can leak data—users told to “monitor chats closely”

Judge: Anthropic’s $1.5B settlement is being shoved “down the throat of authors”

“First of its kind” AI settlement: Anthropic to pay authors $1.5 billion

The personhood trap: How AI fakes human personality

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