The abstraction layer for legacy systems

Make Legacy Systems Usable

Stravio is a modern abstraction and execution platform that sits above your existing systems, understands their structure, and turns them into usable, automated workflows.

Layered visualization of connected data systems

The Problem

Your systems work. You just can't use them.

Organizations rely on critical legacy systems—EHRs, databases, and internal tools. But accessing, understanding, and integrating them is slow, complex, and expensive.

Data is locked in rigid structures

Integrations take months

Every change requires deep system knowledge

Teams depend on a handful of experts

Your systems exist—but your organization can't fully use them.

Legacy systems are not the problem — the lack of a usable layer is.

The Solution

A platform between your systems and your future

Stravio creates a unified layer above your existing systems—transforming rigid, complex environments into something your teams can actually use.

It doesn't replace your systems. It makes them usable, automatable, and accessible.

  • No system replacement
  • No heavy migration
  • No disruption
Modern Apps & AIOutput
Stravio LayerAbstraction
Legacy EHRSource
Internal DBsSource
MainframeSource

How It Works

Understand. Map. Execute.

01

Understand

Stravio analyzes your systems, schemas, and data structures to build a deep understanding of how everything works.

02

Map

It creates a dynamic model of relationships, logic, and data flows.

03

Execute

Stravio enables automation and interaction on top of your systems through clean APIs and controlled workflows.

The Value

From complexity to usability

Turn legacy data into APIs

Build integrations faster

Reduce dependency on system experts

Enable AI and automation on top of existing systems

Create a unified data view across platforms

Automate workflows on top of legacy systems

Use Cases

Built for any system. Ready for healthcare.

General

  • Legacy system abstraction
  • Data unification across platforms
  • API layer over existing infrastructure
  • Automating legacy workflows without replacing systems

Healthcare

  • Unified patient view across systems
  • Mapping clinical codes and records
  • Layer on top of EHR without replacing it

Trusted Partner

Working with Elad-Health

We're proud to partner with Elad-Health, the software provider behind Chameleon EHR. They use Stravio and are highly satisfied with the results.

Platform Capability · Automation

Deep Legacy Automation — Built for the Most Complex Environments

Automate what others can't — even in legacy healthcare systems powered by Internet Explorer and ActiveX.

Stravio extends its abstraction layer with advanced automation capabilities designed for environments where traditional tools fail.

In healthcare organizations, many mission-critical systems still rely on legacy browser environments, Internet Explorer, and complex ActiveX components.

Stravio enables reliable, full automation in these environments—without replacing existing systems.

Bridging Legacy Complexity

Legacy systems are deeply embedded in healthcare operations. They are:

  • Difficult to automate
  • Fragile under standard tools
  • Critical to daily workflows

Traditional automation tools fail to interact reliably with these systems.

Stravio Automation Layer

Built on a powerful Python core and a specialized browser driver, Stravio enables flexible and robust automation directly on existing workstations.

With AI-assisted scripting and real-time monitoring, teams can:

  • Automate complex workflows
  • Maintain legacy systems without disruption
  • Reduce manual effort and human error

Key Capabilities

/ stravio.automation

Full compatibility with Internet Explorer and ActiveX environments

Distributed execution across organizational workstations

AI-assisted Python scripting for rapid development

Real-time monitoring and automation visibility

Precision Where It Matters Most

Stravio integrates deeply with system interfaces, enabling high-fidelity interaction with complex UI components and underlying data.

  • Accurate automation in sensitive environments
  • Reliable regression execution
  • Safe interaction with mission-critical workflows
stravio · automation.py
from stravio import Layer, Driver

layer  = Layer.connect("ehr-legacy")
driver = Driver.ie(activex=True)

@layer.workflow("discharge.summary")
def run(patient_id: str):
    rec = driver.open(f"/patients/{patient_id}")
    rec.fill_form(ai="auto")
    rec.submit(monitor=True)
    return rec.audit()

Replace manual, error-prone processes with intelligent, monitored automation—while preserving the stability of your core systems.

The Product

Built for modern teams working with legacy systems

Stravio Layer

The abstraction layer above your systems

Stravio Engine

The intelligence that understands and maps

Stravio Graph

The structured model of your data

Stravio API

Modern access to everything

Stravio Studio

Control, configure, and explore

Stop rebuilding. Start using.

Your systems are not the problem. Stravio makes them usable.

Your systems already contain the value. Stravio unlocks it.