The $20/month Claude 4 Opus failed to beat its free sibling, Claude 4 Sonnet, in head-to-head testing. Here's how Sonnet ...

Anthropic's Claude Opus 4 outperforms OpenAI's GPT-4.1 with unprecedented seven-hour autonomous coding sessions and record-breaking 72.5% SWE-bench score, transforming AI from quick-response tool to ...

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

In particular, that marathon refactoring claim reportedly comes from Rakuten, a Japanese tech services conglomerate that ...

Discover how Claude 4 Sonnet and Opus AI models are changing coding with advanced reasoning, memory retention, and seamless ...

Opus 4 is Anthropic’s new crown jewel, hailed by the company as its most powerful effort yet and the “world’s best coding ...

Explore Claude 4, the AI redefining writing, coding, and workflows. See how it empowers users with advanced tools and ...

Windsurf, the popular vibe coding startup that's reportedly being acquired by OpenAI, said Anthropic significantly reduced ...

Lovable, which is a Vibe coding company, announced that Claude 4 has reduced its errors by 25% and made it faster by 40%.

Anthropic, a start-up founded by ex-OpenAI researchers, released four new capabilities on the Anthropic API, enabling developers to build more powerful code execution tools, the MCP connector, Files ...

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