Claude 4 Performance Records

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Claude, Write Complex Code

Anthropic's Claude 4 Models Can Write Complex Code for You

Are software engineers out of a job? Opus 4 and Sonnet 4 aim to set 'new standards' for AI-powered coding and autonomous task completion.

MacRumors · 2d

Claude 4 Debuts with Two New Models Focused on Coding and Reasoning

AI company Anthropic today announced the launch of two new Claude models, Claude Opus 4 and Claude Sonnet 4. Anthropic says that the models

Ars Technica · 2d

New Claude 4 AI model refactored code for 7 hours straight

In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that "validated [Claude's] capabilities with a demanding open-source refactor running independently for 7 hours with sustained performance," Anthropic said in a news release.

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 ...

Investing2d

Anthropic unveils Claude 4 models, set benchmark in AI performance

Claude Opus 4, now alleged as the world’s best coding model, delivers a record-setting 72.5% on SWE-bench and 43.2% on Terminal-bench, outperforming all competitors on long-running and complex ...

BGR3mon

Claude 4 will soon compete with ChatGPT’s best new features

The Claude app includes new icons that seem to confirm the latest features. They also suggest Anthropic might give Claude a big upgrade, which people call Claude 4 online. BREAKING: Anthropic ...

WinBuzzer2d

Anthropic Releases Claude 4 Opus and Sonnet AI Models With Top-Coding, Agent Skills & ASL-3 Safety

Anthropic launches its Claude 4 series, featuring Opus 4 and Sonnet 4, delivering new AI benchmarks in coding, advanced ...

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