A new service architecture · MACAS™ + CAaaS™
Carey introduces a new class of voice-driven companion service: centralized intelligence paired with secure execution on the mobile device an older adult already knows. No dedicated hardware fleet. No maze of apps. One familiar conversation.
Two service classes · One companion
That separation makes Carey easier to scale, easier to govern, and easier for a participant to use. Each layer has one clear job.
Mobile App Carrier as a Service
The trusted execution layer
MACAS is Carey's software-only edge layer. It uses the participant's existing mobile device, native operating system, and carrier connection to carry out approved actions close to the person.
Companion AI-as-a-Service
The centralized orchestration layer
CAaaS is Carey's voice-first cloud intelligence. It understands the request, applies permissions and decision logic, and routes work to approved services through one conversational experience.
MACAS™ and CAaaS™ are FAM AI Connect service marks used to describe Carey's architecture. “Zero hardware” means no new dedicated Carey device; a compatible participant-owned mobile device and connectivity are still required.
The MACAS/CAaaS spine
Carey keeps the complexity behind the conversation while making every consequential action visible to the participant.
The participant speaks naturally in a supported language.
CAaaS interprets intent, context, permissions, and risk.
CAaaS selects an approved API, deep link, provider, or human handoff.
MACAS carries out the confirmed action through the trusted device.
Carey reports what happened, recovers from errors, and preserves an audit trail.
Why this changes the model
Carey can bring approved services into one voice relationship without asking every participant to learn a new device, interface, or app collection.
Software first
Organizations can focus on enrollment, permission, and service quality instead of shipping, breakage, returns, refurbishment, and replacement cycles.
Voice first
The same plain-language relationship can bridge family communication, scheduling, transportation, daily essentials, and other approved services.
Built to scale
Adapters can connect new providers without forcing the participant to relearn Carey or exposing each provider's complexity.
Grounded in participant control
Carey confirms consequential actions and preserves a clear path to say no, correct, or stop.
Calls, links, APIs, and service providers must come from approved records—not an unverified conversational guess.
Carey acts as an authorized assistant. It does not impersonate the participant or conceal when automation is involved.
Identity checks, clinical questions, emergencies, payments, and unsupported decisions move to an authorized human.
What Carey is—and is not. Carey is a companion and service-orchestration experience. It is not a medical device, does not diagnose or treat, does not replace a clinician or emergency service, and cannot guarantee third-party availability or fulfillment.
The next service era
MACAS™ brings Carey to the device already in a participant's hand. CAaaS™ brings the intelligence and approved services behind it. Together, they form a scalable spine for voice-driven independence.
Connected-service examples describe roadmap architecture. Availability varies by plan, provider, device, location, participant permission, and final production approval.