Friday, October 31, 2025

Show HN: Introducing TruthGuard – An AI Solution for Identifying Invalid Survey Responses

Unlocking AI-Driven Research Integrity

👋 Hi, I’m Vivek Jaiswal, Founder & Tech Strategist at QBits Marketing Research. We’ve developed TruthGuard, an innovative AI-powered validation platform tackling a staggering $10B+ issue in the data collection industry: fraudulent survey responses.

Our solution features:

  • LLM-based semantic verification using cutting-edge models (OpenAI, Anthropic, Azure)
  • Vector similarity scoring via Qdrant/Chroma
  • Anomaly & pattern detection to identify response duplication
  • Adaptive thresholding harnessing live dataset feedback

TruthGuard handles 100K+ responses daily with over 99% accuracy, slashing operational costs by 60% for our enterprise clients.

🛠️ I’m seeking feedback on:

  • Real-time validation improvements
  • Enhanced prompt consistency across LLMs
  • Benchmarking accuracy for mixed datasets

👉 Explore the project on GitHub: github.com/vivekjaiswal-ai/truthguard. Your insights and collaborations are highly welcome! Let’s elevate research integrity together! 🚀

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