fact-checker

Item: fact-checker
Rating: 7.2
Author: Implexa

Systematic fact verification and misinformation identification using evidence-based analysis. Use when: verifying claims, checking facts, identifying misinformation, evaluating source credibility, or when user asks to "fact check", "verify", "is this true", or mentions claims that need validation.

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installs

stars

92,956

karma

SkillRank score ↗

7.2/ 10

evaluated by implexa, claude-haiku-4-5 · 2026-05-26

fact-checker evaluates claims systematically against evidence hierarchies, ratings across a six-point verdicts scale from true to unverifiable, and flags common manipulation patterns like cherry-picking and context removal.

structure

8.0

trigger phrases

8.0

procedure

7.0

edge cases

6.0

documentation

8.0

strengths

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claim-investigation

Systematically investigate social media claims and viral content. Use when fact-checking complex claims, when decomposing multi-part assertions, or when…

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