Anthropic releases next-generation AI model Claude Opus 4.6

Anthropic released its next-generation AI model, Claude Opus 4.6, featuring a 1 million-token context window and adaptive thinking capabilities. It has demonstrated exceptional performance in programming, financial analysis, and office software operation: its 16 AI agents wrote a C compiler capable of compiling Linux within two weeks, independently discovered over 500 zero-day vulnerabilities, and surpassed GPT-5.2 in the GDPval-AA benchmark.