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 newest editon of its flagship AI product will address significant limitations in current large language models.

Discover how Anthropic’s Claude 4 Series redefines AI with cutting-edge innovation and ethical responsibility. Explore its ...

Explore Claude 4’s capabilities, from coding to document analysis. Is it the future of AI or just another overhyped model?

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 ...

With Claude Opus 4 and Claude Sonnet 4, the AI company Anthropic is expanding its model family with two systems that it ...

Claude Opus 4 and Claude Sonnet 4 are capable of undertaking ... excellent at atomic coding tasks such as writing standalone functions or code completion, they currently struggle to solve real ...

Claude Sonnet 4 boosts coding, reasoning, and agent capabilities with enhanced memory, speed, and steerability across major ...

Anthropic introduces its latest Claude 4 frontier models: Opus 4 and Sonnet 4. According to the company, these models set a ...

Anthropic's new Claude 4 Opus AI can autonomously refactor code for hours using "extended thinking" and advanced agentic skills.