Anthropic Economic Index: Insights from Claude 3.7 Sonnet

• Anthropic analyzed ~1M anonymized Claude.ai chats, 11 days post-launch.
• Extended thinking adoption led by CS researchers (~10%), devs (~8%).
  • Creative roles (multimedia artists, game designers) also early adopters.
• Augmentation holds at 57%; learning-mode interactions grew 23% → 28%.
• Copywriters iterate most; translators run most directive/automated tasks.
  • Social service roles skew 75% augmentation; math/CS near 50-50 automation.
• 630-category bottom-up taxonomy released — catches gaps in occupational frameworks.
  • Free on Hugging Face for researchers.

Reddit discourse

• r/Futurology: “Silicon Valley is quietly running on Chinese open source models and almost nobody is talking about it” (4652 pts, 362 comments)
• r/Anthropic: “CLAUDE OPUS 4.6 IS NERFED!!” (3555 pts, 450 comments)
• r/ClaudeAI: “Thanks to the leaked source code for Claude Code, I used Codex to find and patch the root cause of the insane token drai” (2737 pts, 233 comments)
• r/ClaudeCode: “Opus 4.7 is legendarily bad. I cannot believe this.” (1838 pts, 801 comments)
• r/CordCuttingToday: “Report: Why Americans are Tuning Out of Streaming” (1178 pts, 506 comments)

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