https://yakinin.com/en/tags/%23anthropicai/ Recent content in #AnthropicAI on Home Hugo -- 0.148.2 en Wed, 06 Aug 2025 00:00:00 +0000 https://yakinin.com/en/posts/20250806-claude-opus-4-1-update/ Wed, 06 Aug 2025 00:00:00 +0000 https://yakinin.com/en/posts/20250806-claude-opus-4-1-update/ <p>Anthropic has released Claude Opus 4.1, an incremental but important update that sharpens its flagship model&rsquo;s capabilities in specific, high-value areas: agentic tasks, real-world coding, and reasoning. This isn&rsquo;t a complete overhaul, but a focused enhancement for professional and development use cases.</p> <h2 id="enhanced-coding-and-reasoning">Enhanced Coding and Reasoning</h2> <p>The primary upgrade is in coding performance. Opus 4.1 achieves a 74.5% score on the SWE-bench Verified benchmark. Digging into the technical details, it solved an average of 18.4 problems on the hard subset, up from 16.6 for Claude Opus 4.</p>