EST Go
Read the core theory that humans have an empathy system with a Functional Empathy Mechanism, then try CAEI-S: the universal substrate assessment for the capacity architecture of emotional integration.
Primary paper
EST frames empathy as a human system: infrastructure maintaining coherence, a Functional Empathy Mechanism coordinating empathic process, and CAEI as the capacity architecture for emotional integration.
Read the PDFCAEI is the key to the empathy system: the capacity architecture attached to EST. The universal baseline is CAEI-S, a substrate-level measure separated from Western, contemplative, or relational deployment modules.
Download researcher copyThird Level Satisfaction
EST identifies infrastructure satisfaction as a third level of satisfaction: not "I have had enough pleasure" and not "I have made enough progress," but "the system is working."
In EST, happiness is the experiential recognition of trust actualized through peace and joy converging: internal coherence plus authentic resonance without collapse.
Universal CAEI 2.0
CAEI-S measures processing substrate, not identity style. Deployment modules for Western narrative identity, contemplative non-self awareness, and relational/network identity come after this baseline.
Happiness-Trust Assessment
HTA asks whether your system can confirm its own operation. It measures happiness function through trust positioning: self-trust, other-trust, effort load, and coherence confirmation.
Download full HTA