Anthropic announces its Claude 4 family of models
SMRTR summary
Anthropic has released Claude 4 Sonnet and Claude 4 Opus, featuring enhanced coding, reasoning, and instruction-following abilities. Claude 4 Opus reportedly competes with or surpasses GPT-4.1 and Gemini 2.5 Pro in benchmarks. The update includes extended thinking with tool use, improved capabilities, and Claude Code for developers. New API features enable more advanced AI agents. Claude 4 models are available via Anthropic's API and partner platforms, with token-based pricing.
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