Claude 4 Performance Records

News

Claude, Anthropic and 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.

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.

Beebom · 2d

Anthropic’s Claude Opus 4 and Sonnet 4 Set a New Benchmark in AI Coding

Anthropic's new Claude Opus 4 and Sonnet 4 AI models deliver state-of-the-art performance in coding and agentic workflows.

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 ...

Stark Insider1d

Claude 4 is here – ChatGPT responds

Anthropic this week unveiled it's latest LLM (Large Language Model) which can act as both a chatbot and AI assistant. Its special sauce -- coding -- seems ...

Geeky Gadgets1y

Claude 3 Opus vs ChatGPT-4 code writing performance compared

In this guide, we will take an in-depth look at how Claude 3 Opus vs ChatGPT-4 compare when it comes to writing code, focusing on their features, performance, and overall utility for developers.

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