claude-opus-4-6 · default

{"zh": "Anthropic Claude Opus 4.6（2026-02 发布），为 Opus 层级引入「自适应思考」与力度参数，100 万 token 上下文，通用推理与长程任务表现强劲。", "en": "Claude Opus 4.6 (Feb 2026), which brought adaptive thinking and the effort parameter to the Opus tier; 1M-token context with strong general reasoning and long-horizon work."}