Attuned Intelligence vs Prosper AI
Two AI Voice & Call Agents vendors, side by side. Facts from public sources; judgments are ours.
At a glance
Derived from public facts · a rough scale, not a ranking
| Attuned Intelligence | Prosper AI | |
|---|---|---|
| Pricing model | Not published | Not published |
| Speed to go live | Reference site live in 10 days | Claims live in three weeks |
| Automation model | Autonomous agents · Supervised agents with human escalation | Autonomous agents · Voice agents with QA oversight |
| Built for | Mid-size groups, Enterprise systems | Mid-size groups, Enterprise systems, Billing companies |
| Security posture | HIPAA | SOC 2 Type II, HIPAA |
| Company maturity | 2 yrs (est. 2024) | 3 yrs (est. 2023) |
| Financial backing | $13M · Seed | $35M · Series A |
| Named customers | 1 named | 5 named |
| Published results | No public numbers | Specific numbers public |
| Documented integrations | 1 listed | 5 listed |
| Third-party validation | None found | None found |
Bottom line
- Pick Attuned Intelligence if you run a hospital or health center call line and want inbound voice AI with built-in safety supervision.
- Pick Prosper AI if you want one vendor automating both patient-facing and payer-facing phone calls with EHR write-back.
Attuned Intelligence
Supervised voice AI for hospital and health center call lines
- Founded
- 2024
- HQ
- n/a
- Stage
- Seed
- Raised
- $13M
What it does
- Answers every inbound call instantly, 24/7
- Resolves up to 70% of interactions end to end
- Multiple safety-supervision agents monitor each call
- Multilingual patient conversations
- EHR-integrated call resolution
- Real-time observability for call center leaders
Where it's strong
- Safety supervision is the design center: several AI agents monitor every call, which suits clinical call lines.
- Lowell Community Health Center went live in 10 days and now runs 6,000+ calls weekly on the main line.
- Founding team combines DeepMind, Google, and AssemblyAI engineering with DocuSign go-to-market experience.
What buyers should weigh
- Emerged from stealth in October 2025, so the production track record is short.
- One publicly named customer; most deployments are still ramping.
- Inbound call centers only; it does not place outbound payer calls.
Named customers
Lowell Community Health Center
Integrations
Prosper AI
Voice agents that handle patient and payer phone calls
- Founded
- 2023
- HQ
- New York, NY
- Stage
- Series A
- Raised
- $35M
What it does
- Answers inbound patient calls and schedules in the EHR
- Calls payers for benefit verification and prior auth
- Navigates IVR menus and waits on hold
- Automates patient billing and payment collection
- Claims follow-up and status checks
- Prescription refill and switchboard routing
Where it's strong
- Covers both sides of the phone: inbound patient access and outbound payer calls.
- Well capitalized after a $30M a16z Series A, with 40+ care organizations and workflows spanning 150,000 physicians.
- Claims half of calls resolved end to end and go-live in about three weeks.
What buyers should weigh
- Broad scope across many call types means depth per workflow varies; test your highest-volume call type first.
- Named references skew toward specialty outpatient groups, not large health systems.
- Rapid growth after a 2023 founding means processes and support are still maturing.
Named customers
Northeast OB/GYN · Piedmont Plastic Surgery & Dermatology · Serva Health · Firstsource · Imagine Software
Integrations
Compare against the rest of AI Voice & Call Agents
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