Agentic Personas
MBTI-based NPC persona and behavioral profile generator
A personality catalog generator producing MBTI-based character profiles for AI agent characterization. Combines Plutchik emotion weights, MBTI types, cognitive biases, and Dale Carnegie principles into exportable persona profiles for the dialogue and NPC systems.
Pricing
Market comparison
Inworld AI charges $25-$1,500/month for character 'brains' with memory and APIs (2026). Convai is usage-based and ~15-25% cheaper than Inworld with self-hosted options. A custom persona SDK typically requires $50k-$500k in 12-month revenue to productize.
Features
- 16 MBTI type profiles
- Plutchik emotion weighting
- 55 cognitive bias mappings
- Dale Carnegie principle integration
- Exportable persona schemas
- Schema validation
Fact Check
tools/agentic_personas/ is in the tools directory. The NPC Persona Builder is in the Lab (docs/lab/npc_persona_builder.html). The integration with dialogue and NPC systems is documented in engine/systems/dialogue/ and docs/papers/npc_behavioral_stack/.