An AI companion is being developed for style reflection

Benefits

Benefit: Yourcore is being developed as an outfit journal with an AI companion. Founder Christina Karaba publicly described building its website and developing the app with AI assistance in December 2025. The public site offers a beta signup and names Cori. A later presentation account describes an outfit-of-the-day journal with an AI companion. These sources establish a developing product and its intended purpose. They do not establish improvements in users’ mental health, clothing purchases, cognition, or other downstream outcomes. [1] [2] [3]
Category: Product Personalization
Status: intended [1] [2] [3]
Beneficiary groups: People.
Expected?: Yes
Outcome identifiers: Not assessed
Beneficiaries: Not assessed
Reach: Not assessed
Distribution and access: Not assessed
Duration: Not assessed
Costs and harms: Not assessed

System: Yourcore/Cori; runtime model not established by the reviewed external sources [1] [2] [3]
Application developer: yourcore
Workflow: The proposed product combines outfit records and personal reflection with an AI companion.
Relation to AI: The founder reports using AI during product development. External accounts describe an AI companion, but do not independently document its runtime configuration or user effects.
AI contribution: The founder reports using AI during product development. External accounts describe an AI companion, but do not independently document its runtime configuration or user effects. [1] [2] [3]
Model: Not assessed
Release: Not assessed
Role: Not assessed
Configuration: Not assessed
Inputs and outputs: Not assessed
Autonomy: Not assessed
Human oversight: Not assessed

Participants: Developer: yourcore. Operator: yourcore and prospective beta users.
Jurisdictions: Not assessed
Ownership and control: Not assessed
Dependencies: Not assessed
Cross-border connections: Not assessed
Geopolitical implications: Not assessed

Conditions for replication: The reviewed sources do not establish causal conditions or an effect size for reproducing the benefit.
Replication attempts: Not assessed
Later findings: Not assessed
Availability: Not assessed
Institutional decision: Not assessed
Grounds: Not assessed
Action and result: Not assessed
Success criterion: Not assessed

Source numbers: Recorded value
Citations: Recorded value [1] [2] [3]
Source relationships: Recorded value [1] [2] [3]
Original evidence: The source review separates original evidence from repeated accounts and records material access limits. [1] [2] [3]
Access and versions: Recorded value [1] [2] [3]
Evidence links: Recorded value [1] [2] [3]
Evidence strength: Recorded value
Language: Not assessed
Supported findings: Not assessed
Missing evidence: Not assessed

Assessed benefits: People.
Reasons: People: The reviewed sources do not establish the magnitude of the benefit.
Observed or intended: Intended benefits. The depths describe their intended extent.
Fill: The makers' claim
Depth: Not assessed
Rubric: Not assessed
Assessor and date: Not assessed
Alternative assessments: Not assessed

Field: Personal style and self-reflection. Outfit journaling and personalization.
Purpose: The proposed companion is intended to help users reflect on their own style rather than follow generic recommendations. [1] [2] [3]
Dates: Recorded value
Stage: Development and beta recruitment. [1] [2] [3]
Version: 3b509fab44152bbbf992413d98e6df957fffb3a59ff31d15ceeedda0c58915c6
Kind: Not assessed
Related entries: Not assessed