PRM Core is open source.Star the repository on GitHub →

Open-source patient relationship management

Stay close to every patient. Automatically.

Communication is care.

Our agent reads how every patient responds, finds who needs attention, and prepares the message and a brief for your team. You approve. Patients feel cared for at every step.

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Routine messages run on your rules. New campaigns wait for your approval.

Open code you can audit
Patient data stays with you
One flat price, every seat included
Automated flows, human-approved campaigns

For every decision-maker

Solving patient relationship problems for every decision-maker.

You can't grow relationships you can't see.

Your EHR, call center and marketing tools each hold a piece of the patient. The agent joins them and sends you one brief.

On your cadence
Human-approved
One view

The PRM Core agent

It knows which patient needs you next. And tells you why.

01

Analyzes

Every reply, visit and no-show, segment by segment.

02

Draws conclusions

Who is waiting, drifting or at risk, and why.

03

Prepares

The message for each patient and a brief for your team.

04

You decide

Approve in one click. Nothing new goes out without you.

FastNo patient waits for someone to remember them.
ConsistentEvery message follows your standards.
Cared forAt every stage, from first visit to recall.

Built to be yours

Read it. Fork it. Run it on your own infrastructure.

✓  audit every line
✓  your data, your servers
✓  a stack your IT already knows

Built on

TanStack StartReactTypeScript · BunWebhooks + read-only MCP APISQLite (libSQL)DockerYour cloud or on-premise

Stack as shipped · see the repository

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For IT and security teams

Patient data never leaves your walls.

Every vendor is one more place patient data lives. PRM Core runs inside yours.

Talk to our engineers
192.7Mpeople affected by a single vendor breachChange Healthcare, 2024 · HHS OCR
30%of 2024 healthcare breaches were at a vendorHIPAA Journal, OCR data
$7.42Maverage healthcare breachIBM Cost of a Data Breach 2025
The bar is rising.Proposed HIPAA Security Rule: MFA, encryption, asset inventory, 72-hour restore.HHS NPRM, Jan 2025 · proposed, not final

Deployed inside your perimeter

→ SMS / email through providers you contract✕ No copy of patient data at PRM Core

Enterprise: we build the HIS / EHR integration. Your own IT: webhooks and the read-only MCP API.

What your security review will find

✓ Open code
✓ Your keys, your servers
✓ 2FA and session policySSO: Enterprise roadmap
✓ Daily security reportAdmin audit trail: roadmap
✓ Signed webhooks, rate limits
✓ Agent that never leavesNo external AI provider in the product. The model, if any, runs in your network; what the agent may do, you enable.

Runs on HIPAA-eligible infrastructure under your own BAA. PRM Core itself is not HIPAA-certified. Encryption at rest, SBOM and a pen-test report are Enterprise deliverables.

Free resource

Patient Communication Standards.

The rules our agent follows. Useful with or without PRM Core.

One email with the link. No newsletter unless you ask.

Two ways to run PRM Core

Open for everyone. Enterprise when you need us.

Community
Free and open source.
  • ✓  open-source core
  • ✓  self-hosted
  • ✓  community support on GitHub
  • ✓  the agent, entire
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Enterprise
Connected to your systems. Every seat included.
Integrated with your HIS / EHR, with our team behind it.
  • ✓  HIS / EHR integrations, built by us
  • ✓  every seat and location included
  • ✓  automation, analytics and reports for every role
  • ✓  onboarding and support
Contact usWant to know more? Tell us about your clinic.

For marketing automation agencies

Implement PRM Core for your healthcare clients.

Implement it, keep the client, earn recurring revenue.

Become a partnerPartner program →

Communication is care.

See PRM Core on your own data flow in 30 minutes.

Thirty minutes. No patient data needed.

Book a demo View on GitHub