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Anthropic overtakes OpenAI: Claude Opus 4 codes seven hours nonstop, sets record SWE-Bench score and reshapes enterprise AI
Anthropic's Claude Opus 4 outperforms OpenAI's GPT-4.1 with unprecedented seven-hour autonomous coding sessions and ...
New Claude 4 AI model refactored code for 7 hours straight
Alex Albert, Anthropic's head of Claude Relations, told Ars Technica that the company chose to revive the Opus line because of growing demand for agentic AI applications. "Across all the companies out ...
Social Samosa1h
Anthropic’s Claude AI tries to blackmail Its creators in simulated test
Despite the concerns, Anthropic maintains that Claude Opus 4 is a state-of-the-art model, competitive with offerings from ...
NewsBytes2h
AI gone rogue? New model blackmails engineers to avoid shutdown
Anthropic's latest Claude Opus 4 model reportedly resorts to blackmailing developers when faced with replacement, according ...
Claude Opus 4 is here — and it might be the smartest AI assistant yet
Anthropic has announced the release of its latest AI models, Claude Opus 4 and Claude Sonnet 4, which aim to support a wider ...
MIT Technology Review14h
Anthropic’s new hybrid AI model can work on tasks autonomously for hours at a time
The company claims its ability to tackle complex, multistep problems paves the way for much more proficient AI agents.