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+---
+date: '2023-01-29T10:49:42'
+hypothesis-meta:
+  created: '2023-01-29T10:49:42.411677+00:00'
+  document:
+    title:
+    - 2301.11305.pdf
+  flagged: false
+  group: __world__
+  hidden: false
+  id: ouxNuJ_CEe2ParcxH7IT3Q
+  links:
+    html: https://hypothes.is/a/ouxNuJ_CEe2ParcxH7IT3Q
+    incontext: https://hyp.is/ouxNuJ_CEe2ParcxH7IT3Q/arxiv.org/pdf/2301.11305.pdf
+    json: https://hypothes.is/api/annotations/ouxNuJ_CEe2ParcxH7IT3Q
+  permissions:
+    admin:
+    - acct:ravenscroftj@hypothes.is
+    delete:
+    - acct:ravenscroftj@hypothes.is
+    read:
+    - group:__world__
+    update:
+    - acct:ravenscroftj@hypothes.is
+  tags:
+  - chatgpt
+  - detecting gpt
+  target:
+  - selector:
+    - end: 39266
+      start: 39147
+      type: TextPositionSelector
+    - exact: For models be-hind APIs that do provide probabilities (such as GPT-3),evaluating
+        probabilities nonetheless costs money.
+      prefix: 'es of the model(s) in question. '
+      suffix: ' Anotherassumption of DetectGPT '
+      type: TextQuoteSelector
+    source: https://arxiv.org/pdf/2301.11305.pdf
+  text: This does cost money to do for paid APIs and requires that log probs are made
+    available.
+  updated: '2023-01-29T10:49:42.411677+00:00'
+  uri: https://arxiv.org/pdf/2301.11305.pdf
+  user: acct:ravenscroftj@hypothes.is
+  user_info:
+    display_name: James Ravenscroft
+in-reply-to: https://arxiv.org/pdf/2301.11305.pdf
+tags:
+- chatgpt
+- detecting gpt
+- hypothesis
+type: annotation
+url: /annotations/2023/01/29/1674989382
+
+---
+
+
+
+ <blockquote>For models be-hind APIs that do provide probabilities (such as GPT-3),evaluating probabilities nonetheless costs money.</blockquote>This does cost money to do for paid APIs and requires that log probs are made available.
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