From the field. For the field.

What one person
sees, everyone
sees.

No internet. No delays. No one left behind.

Lakech is a disaster response operating system — queue, chart, record, and report — built to run anywhere on earth, with or without a signal. When your team opens Lakech, they become one.

Request Demo See Field Deployment

Named from the ancient Mayan philosophy In Lak'ech — "I am you, you are me." Because in a disaster, every member of your team must be an extension of each other. What one device records, every device knows.

100+
Patients in first deployment
8
Simultaneous devices
0
Internet required
∞
Days offline capable
// 01 — The Problem

Every existing system assumes
you have internet.
You don't.

Disaster zones, rural clinics, field missions — the places that need coordination the most are the places with no connectivity. Existing platforms fail the moment you need them most.

No connectivity in the field
Hurricanes destroy infrastructure. Remote villages never had it. Cloud-based tools go dark the moment disaster strikes.
Fragmented team awareness
Five responders working five devices with no shared picture. Duplicated work, missed patients, decisions made on incomplete data.
Paper in a digital world
Most field teams still rely on paper clipboards and Google Forms. Data disappears. Reporting takes days. No one learns anything.
Systems built for hospitals
Epic, Athena, even OpenMRS — designed for stable infrastructure, IT staff, and permanent clinics. Not for a tent in a disaster zone.
// 02 — Platform

Queue. Chart. Record.
Report. One system.

Offline-First Architecture
Every patient record, queue position, and data point lives on the device. No connectivity needed — ever — to operate at full capacity.
Conflict-Free Sync
Built on cr-sqlite CRDT technology. When devices reconnect — over local Wi-Fi, hotspot, or LTE — all records merge automatically. No duplicates, no conflicts, no manual cleanup.
Patient Queue & Triage
From the moment someone walks in, they're in the system. Queue management, triage priority, and patient flow — visible to every device on the team instantly.
Clinical Charting
Medical, dental, pharmacy, and specialty documentation in a single streamlined interface. Bilingual English/Spanish. Designed for non-technical operators.
AI Health Reporting
On-device AI generates community health reports from mission data — top diagnoses, treatment patterns, population trends. No cloud required. No data leaves the device.
Longitudinal Records
Patient history persists across deployments. Recurring organizations build a community health record over years — not just a snapshot from a single mission.
Live Deployment — March 2026
// 03 — Field Proof

Deployed to
Tonalá, Chiapas.
Zero internet.
Full operations.

Lakech was deployed with La Tortuga Foundation on a multi-day medical mission to rural Chiapas — operating across 8 tablets with no internet infrastructure. Full patient intake, clinical documentation, dental, and pharmacy across simultaneous care stations.

100+
Patients documented
8
Concurrent tablets
5+
Days of operation
0
Internet dependency
// Operational Timeline
Pre-Mission Configuration
Community data, staff accounts, and mission parameters loaded before departure. Tablets pre-configured — no setup required in the field.
Day 1: Full Clinic Operations
8 tablets operating simultaneously across registration, triage, medical, dental, and pharmacy. Every station sees the same patient in real time.
End-of-Day Sync
Local mesh sync over portable router. CRDT engine resolved all cross-device records automatically — no manual reconciliation.
Community Health Report
AI-generated mission report produced on-device — top diagnoses, treatment outcomes, population health insights for the foundation.
Cloud Sync on Return
Full encrypted dataset uploaded to analytics dashboard on return to connectivity. Longitudinal record updated for next deployment.
// 04 — Who We Serve

From the field today
to national response tomorrow.

Lakech scales from a single mission team to enterprise humanitarian operations. Our roadmap mirrors the world's need.

Phase 01 — Now
Medical Mission NGOs
Recurring medical trips to Latin America, the Caribbean, and underserved global communities. The exact environment Lakech was born in.
Available Now
Phase 02 — 2026
Humanitarian Response
Team Rubicon, Direct Relief, International Medical Corps — organizations deploying to disaster zones where infrastructure is gone.
Coming Soon
Phase 03 — 2027
UN & INGOs
UNICEF, WHO Emergency Medical Teams, and international NGOs requiring audit-ready patient data systems for large-scale field operations.
Roadmap
Phase 04 — 2028+
Government & Federal
FEMA, HHS, and state emergency management agencies requiring NIMS-compliant patient tracking for mass casualty and declared disasters.
Roadmap
// 05 — Technology

Engineered for
the edge.

Every technical decision was made in the field — not in a boardroom. Our CRDT sync engine means no central server is required for multi-device operations. Records merge automatically when devices reconnect.


Built on React Native and SQLite, Lakech runs on any Android tablet. No servers to configure. No IT staff required. Install the APK and you're operational.

React Native + Expo Cross-platform mobile
cr-sqlite (CRDT) Conflict-free sync
SQLite (on-device) Zero-dependency storage
Ollama / Llama3 On-device AI reporting
Firebase / Firestore Cloud sync on reconnect
Samsung Knox MDM Managed deployment
Android (API 30+) Any tablet, any vendor
// 06 — Get Started

Ready to deploy?

We're onboarding mission and response organizations now. Tell us about your operation.

Request Demo
No sales pitch. Just a conversation about your mission.