Claude Sonnet 4.6
The new Sonnet model now handles complex office tasks previously requiring the flagship Opus 4.5 model.
Deep Dive
Anthropic launched Claude Sonnet 4.6, its most capable Sonnet model yet. It features a 1M token context window (in beta) and major improvements in coding, computer use, and agent planning. Priced at $3/$15 per million tokens, it's now the default for Free and Pro users. Early developers prefer it over Sonnet 4.5 and even the flagship Opus 4.5 for many real-world office tasks, marking a significant performance jump at the same price point.
Why It Matters
Delivers flagship-tier AI capabilities at mid-tier pricing, making advanced automation accessible for routine business software and workflows.