🎯 Tournament sampling

The items that name it 2

• Understanding the Impact of LLM Watermarking on AI Agent Behavior
  writeup2026-09-26It is written here as Tournament sampling (SynthID-Text).

  Generation-time watermarking method that changes the process by which the model generates each next token, with more opportunity to alter token selection where the model is uncertain

• How Claude Watermarks AI-Generated Text
  talk2026-08-22

  Candidate next tokens are scored via multiple random watermarking functions (G1, G2, G3, ... derived from the watermarking key) producing bit signatures; tokens are paired in knockout rounds (ties broken randomly via the key) until one token wins, which is then sampled as the output token

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