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Soultrace

Soultrace

AI-powered personality test using Bayesian active learning

francescozuppichinifrancescozuppichini·Published on Oct 16, 2026·0 reputationReputation invested into this product to boost its ranking. Anyone can spend the reputation they've earned here — recent investments count for more and lift the product higher on the leaderboard. This is separate from community upvotes.
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Categories
Education & LearningHealth & WellnessMental Health
Use cases
Feedback CollectionSkill BuildingMarket Research
Target audience
Private personsStudentsEntrepreneurs
Pricing model
Free
Platforms
Web

▤ Screenshots

About Soultrace

A personality test that uses Bayesian inference to figure out your psychological profile in 24 questions. Instead of slapping a single label on you, it gives you a distribution across 5 core drives and matches you to one of 25 archetypes. The questions adapt based on your answers—each one is picked to learn the most about you. Take it, get your result, see if it resonates.

✦ Good to know

  • Test adapts in real-time based on your answers rather than asking everyone the same 100 questions
  • Completes in approximately 8 minutes with no sign-up required
  • Uses Bayesian active learning, the same algorithms used in medical diagnostics and recommendation systems
  • Measures balance across five fundamental color drives rather than providing a single label
  • Completely free with detailed results delivered immediately upon completion

Taken from the product's own website and re-checked automatically.

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