For 50-plus years, students in grades 4, 8, and 12 have taken national standardized tests that assess reading and math proficiency and are designed to measure overall academic achievement. But long ...

When leading AI company Anthropic launched its latest AI model, Claude Opus 4.6, at the end of last week, it broke many measures of intelligence and effectiveness - including one crucial benchmark: ...

Anthropic today updated its Sonnet model to version 4.6, and the company says it is the most capable Sonnet model to date with upgrades across coding, computer use, long-context reasoning, agent ...

Amazon Web Services (AWS) has announced the availability of Claude Sonnet 4.6 and Opus 4.6, Anthropic’s latest AI models, in Amazon Bedrock. Opus 4.6 is Anthropic's most intelligent model, setting new ...

Anthropic just released the second Claude model upgrade this month. Claude Sonnet 4.6 is the first upgrade to Anthropic’s medium-sized AI model since version 4.5 arrived in September 2025. Anthropic ...