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Claude Haiku 4.5 — Logic Puzzle

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See how Claude Haiku 4.5 compares on this challenge:

  • Claude Haiku 4.5 vs Claude Sonnet 4.6
  • Claude Haiku 4.5 vs Google: Gemini 3.1 Flash Lite Preview
  • Claude Haiku 4.5 vs Gemini 3.1 Pro Preview

4 models have responded to the "Logic Puzzle" challenge. Compare their approaches side-by-side on Rival. This response is part of Rival's open dataset of 5,600+ AI model responses.

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Back to Claude Haiku 4.5

Logic Puzzle

Claude Haiku 4.5's response to the 'Logic Puzzle' challenge.

Claude Haiku 4.5
October 15, 2025
Text

?
Prompt

Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?

Claude Haiku 4.5
Response

claude-haiku-4.5 logo
Claude Haiku 4.5Logic Puzzle
claude-haiku-4.5 logo
Claude Haiku 4.5

Solution

Sally has 1 sister.

Here's why:

  • Sally has 3 brothers
  • Each brother has 2 sisters
  • Those 2 sisters are Sally and her 1 sister
  • Therefore, Sally has 1 sister (not 3)
Logic Puzzle

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About Claude Haiku 4.5

Capabilities

ConversationReasoningCode GenerationAnalysisTool Use

Categories

TextCodeMultimodal

Specifications

Provider
Anthropic
Released
2025-10-15
Size
LARGE
Context
200,000 tokens

Keep exploring

SAME PROMPT

Claude Sonnet 4.6's version

Same prompt, different result

COMPARE

Claude Haiku 4.5 vs Google: Gemini 3.1 Flash Lite Preview

Both outputs, side by side

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