Understand
Bring observations and assessments together to identify relevant developmental needs.
Understand the ability.
Support the learning.
Children learn through experience and practice. Parentof uses developmental science and AI to understand what needs support—and make the next step more personal.
Personalize
Connect those needs with purposeful activities and appropriate adult support.
Review
Look at progress, learn from the results, and adjust what comes next.
The foundation behind ARRCBuilt from data.
400MnLearning & behavioral data points 50,000+Longitudinal users 10+ yearsDeveloping the ARRC foundation
Built from data.
Guided by developmental knowledge.
Company-reported repository figures, assembled over a decade. They describe the platform foundation, not the participant count of a single trial or ten years of follow-up for every user.
What kinds of information inform the engine?
Parent observations, child assessments and practice performance, educator and coach insight, developmental histories, and expert-curated activity and skill frameworks. The relevant inputs depend on the product and its workflow.
The scientific ideaExperience changes
Experience changes
how we learn.
Neuroplasticity describes the brain’s ability to adapt with experience. It informs our focus on meaningful practice and supportive relationships. Product studies then test what changes in the measures they use.
Watch the science video ↗The ARRC EngineA continuous loop
A continuous loop
around the learner.
Assessment, Reporting, Recommendation, and Curation connect insight with practice.
Explore the engine in more detail ↗Assess
Understand the starting point.
Report
Make relevant patterns understandable.
Recommend
Choose what to work on next.
Curate
Match and refine purposeful practice.
Explore the developmental landscapeFollow an ability.
Follow an ability.
See what it connects to.
Explore 42 representative abilities across seven domains, with related skills and relevant product areas.
42 representative abilities across 7 domains. This explainer illustrates relationships and product relevance; it is not the complete proprietary marker ontology, a live learner assessment, or a validated causal graph.
Browse all 42 displayed abilities
Attention & executive function
Memory & learning
Emotional regulation
Motor & sensorimotor
Academic readiness
Social & adaptive skills
Behaviour & engagement
Research & model reviewRead the evidence.
Read the evidence.
Know what it covers.
The NIMHANS letters concern assessment and recommendation models. Product proofs of concept evaluate specific interventions and outcomes.
2017 / NIMHANS LETTER
Assessment & parental guidance
Assessment-model review for parental developmental reporting and guidance.
Read model-review summary ↗2022 / EXPLORATORY COMPARISONUnder 20 seconds. 30+ parameters.
ARRC Engine vs. manual expert recommendations: turnaround, FIST personalization and developmental coverage in the workflow evaluated.
Explore the benchmark ↗PRODUCT IMPACTWhat changed in practice?
Attention, drawing, handwriting, and emotional-regulation studies.
Explore the impact studies ↗Every child has potential.
Let’s build what comes next.
Connect about the engine, a research question, or an institutional collaboration.