This task can be performed using Orthanc Memory Engine
Your voice AI forgets. Fix that.
Best product for this task
Orthanc provides persistent memory for voice AI agents. With sub-200ms retrieval times and 99% accuracy, voice AI platforms like Vapi, Retell AI, and Bland AI can remember every caller interaction. Features include automatic fact extraction, contradiction detection, and per-caller memory isolation. HIPAA-ready design with simple two-API integration.

What to expect from an ideal product
- Orthanc Memory Engine connects to Vapi, Retell AI, and Bland AI through two API calls, so your voice agent starts remembering callers without rebuilding your stack.
- Every caller gets isolated memory storage, meaning one patient or customer never bleeds into another conversation, which matters for HIPAA-sensitive deployments.
- Automatic fact extraction pulls key details from each call and stores them instantly, so the next time that caller rings in, your agent picks up exactly where things left off.
- Sub-200ms retrieval keeps memory recall invisible to the caller, no awkward pauses, no robotic recaps, just a conversation that feels continuous.
- Built-in contradiction detection flags when a caller gives conflicting information across calls, so your agent works from accurate data instead of stacking up bad inputs over time.
