{
  "url": "https://appliedfrontier.nl/en/research/signal-013fa77665db256f/",
  "title": "Introducing Claude 2.1",
  "published": "2023-11-21",
  "excerpt": "Claude 2.1 brings a 200K token context window, a 2x reduction in hallucination rates, beta tool use, and system prompts.",
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  "id": "signal-013fa77665db256f",
  "org": "Anthropic",
  "topic": "Agent systems",
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