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Anthropic / Claude

Follow Claude models, Claude Code, Anthropic’s safety research, and company developments.

182 top picks all-time · 113 in the past 30 days · chosen from 1,238 items collected all-time

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Top picks archive · Page 10

Top picks 181–182 of 182

Jan 20

Jan 20Tue
  1. Anthropic EngineeringOfficialAI score67

    Anthropic redesigns its performance engineering take-home as Claude models improve

    AIAnthropic's performance engineering lead Tristan Hume describes how a take-home test for hiring performance engineers was repeatedly defeated by successive Claude models.

    Why it matters: The post traces how each Claude model defeated the take-home test, showing concrete redesign tradeoffs for evaluating engineers when AI assistance is available.

Sep 28, 2025

Sep 28, 2025Sun
  1. Cognition Blog (Devin, Windsurf)OfficialAI score72

    Cognition rebuilds Devin around Claude Sonnet 4.5 for 2x speed

    AICognition rebuilt its Devin coding agent for Claude Sonnet 4.5, reporting 2x faster performance and 12% better results on its Junior Developer Evals, now available in Agent Preview.

    Why it matters: The post explains which agent behaviors changed under Sonnet 4.5, such as context-window awareness and note-taking, that forced a rebuild rather than a simple model swap.