BREAKING NEWS!!!! Visit our News page to read about how Apex recently participated in the HIMSS June 26, 2019 Blockchain Panel Presentation!


Apex HIMSS 2019 White Paper “Of Time and the Digital River – Part One” Released Today!


An Introduction to Some Real-World Healthcare Problems in Search of a Blockchain-powered Interoperability Solution

Apex Participates in the HIMSS 2019 Breakfast Panel on Blockchain in Healthcare


Our unique vision for interoperability powered by blockchain will be among the topics.

Apex Presents “Zen and the Art of Software Extensibility” at CodeRage XII Extended Conference


In this video, Bob Calco our Chief Architect and Lead Developer, considers the “art” of application extensibility by comparing a wide variety of proven industry strategies, each with their own pros and cons, for empowering customers to define their own ROI on technologies.

VSA Vista.js designated by VA as the method of interfacing VISTA Class 1 data systems to non-Mumps systems.


Per VA’s Technical Reference Model (TRM) v 17.12, all Enterprise Program Management Office (EPMO) software development projects are required to use VistA.js as the method for interfacing VistA Class 1 data systems to non-MUMPS systems.

HIMSS 2017 Interoperability Showcase FHIR Demo


This demo was provided by Apex at HIMSS 2017 as part of Apex’s Interoperability Showcase Presentation.

Perspectives from the HIMSS Interoperability Showcase – Bob Calco


This interview is given by Bob Calco, Apex’s Chief Architect, at HIMSS 2017 as part of Apex’s Interoperability Showcase Presentation.

Apex successfully deploys VistA.js and eHMP to Microsoft Azure


In an industry first, Apex has successfully deployed its VistA.js Data Federation Platform and its turn-key eHMP development platform to Microsoft Azure Cloud.

Apex Presents at Clojure/west Conference


In the following video Bob Calco, our Chief Architect and Lead Developer, waxes eloquent about the power of “schema as just data” for empowering new systems based on a more real-world approach to information modeling.

Apex @ HIMSS17


The following videos provide an overview of key capabilities demonstrated by Apex at the HIMSS 2017 conference

Apex HIMSS17 Whitepaper on Revolutionizing Patient/Provider Experience at the Point of Care


Apex Data Solutions, a pioneer and leader in enterprise architecture, interoperable platforms, point-of-service data capture, data management, and data federation solutions, offers new ideas for changing how information systems achieve usable workflows. Read the whitepaper available now at the HIMSS library!

Apex to present capabilities at upcoming HIMSS17 Conference


Apex Data Solutions, a pioneer and leader in enterprise architecture, interoperable platforms, point-of-service data capture, data management, and data federation solutions, will be exhibiting at the upcoming HIMMS17 Conference & Exhibition held in the Orange County Convention Center in Olrando, FL, from February 19th – 23rd, 2017.

OSEHRA VistA.js Work Group demonstration of the VistA.js platform now available online.


The OSEHRA VistA.js Work Group demonstration of the open-source VistA.js platform is now available online.

Apex’s co-founder, Chief Architect, and lead developer will present at the upcoming NIST Workshop


Apex Data Solutions, a pioneer and leader in enterprise architecture, interoperable platforms, point-of-service data capture, data management and federation solutions, announced that its co-founder, Chief Architect & Lead Developer Bob Calco will be presenting at the upcoming NIST: Health IT Community Technical Workshop.

Apex to demo the VistA.js platform to OSEHRA Work Group


Apex Data Solutions, a pioneer and leader in enterprise architecture, interoperable platforms, point-of-service data capture, data management, and federation solutions, today announced its VistA.js OSEHRA Workgroup will be providing a demo of the VistA.js platform during its next Workgroup meeting…

Apex Data Solutions finalist in FedHealthIT Innovation Award


In the recent FedHealthIT 2016 Summer Issue, Apex Data Solutions is mentioned as a FedHealthIT Innovation Award Finalist for their work with the VA…

Apex’s Experts to present at the 2016 OSEHRA Summit & Workshop


Apex Data Solutions, a pioneer and leader in enterprise architecture and interoperable platforms, point-of-service data capture, data management, and federation solutions, today announced its experts will be giving two presentations..

Apex Data Solutions sponsors new VistA.js Workgroup


On April 18, OSERHA launched the VistA.js Workgroup sponsored by Apex and established around the VistA.js product, which Apex delivered into Open Source under an Apache 2.0 license.

VistA Services Assembler pilot and Initial Operating Capability (IOC) rollout


Following the announcement that this rising health technology player had recruited the VA Director for the Corporate…

The Apex Advantage

Apex Olympos™

Apex OlymposTM – our platform for rapid, agile development in a microservices-oriented world – brings your data systems and legacy applications into the 21st century by modernizing your architecture to current enterprise standards.

  • Transform client-server systems into n-tier distributed systems with maximum re-use of existing code and business logic quickly with proven tools, techniques and methods for legacy application modernization.
  • Lay the correct foundation for more advanced data sharing and collaboration with Olympos, then layer Apex DomainMaster or Apex Unify! on top for an approach to interoperability that is both robust and reliable.

Apex DomainMaster™

Apex DomainMaster™ brings the power of linked data and blockchain together on the desktop with a compelling new commercial database management system designed for the 21st century. With DomainMaster, it’s never been easier to collaborate or keep your disparate “data silos” in sync. Essentially “Unify! in a box,” Apex DomainMaster brings unparalleled productivity to the development of “semantic web” applications to the masses, even leveraging existing investments in traditional desktop SQL databases like MS Access.

  • Streamlined, iterative and exploratory development of domain concepts with intelligent data import/export capabilities well beyond traditional ETL approaches.
  • Create a single source of truth and align your system of record against it when new information is added to the system—even if the origin of the new information was externally generated!
  • Know that your data is always secure, always local, and impossible to corrupt or otherwise leak information.
  • Includes Apex Olympos.

Ready to go “Enterprise”?

Apex Unify!™ Platform

Apex Unify!™ is a full-stack distributed platform for semantic interoperability that is designed to overcome traditional technical and political barriers to data sharing in highly regulated, services-based industries like healthcare and finance. It can be used by large government and commercial enterprises to share patient or client data or by companies growing by acquisition to quickly bring disparate internal IT systems into corporate alignment.

  • Apex BlockSync™ with Apex ForeverDB™ provides secure, decentralized sharing of semantically rich, arbitrarily complex data across organizational and even domain boundaries.
  • Apex Synchronicity™ provides unparalleled processing power for semantic alignment of disparate IT systems.
  • Over time, existing systems can be enhanced, deprecated or replaced without fear of information loss, ever.
  • Includes Apex Olympos.

Unify! and DomainMaster both use or embed our game-changing technologies:

Apex ForeverDB™

Apex ForeverDB™ brings several innovations to the problem of global information management. It supports three high-level categories of data: “Eternal” storage (hence the name ForeverDB), “Long-term” storage, and “Short-term” storage. It also provides a granular model of truth over time in a world of multiple conflicting sources of truth and a novel concept of identity mapping that is uniquely suited to the problem of reconciling disparate data both internally and externally to the organization. With ForeverDB™, information loss is simply never a problem. 

Apex BlockSync™

Apex BlockSync™ is a blockchain-powered, optionally distributed transactor of novelty in a given domain designed to make sharing semantically rich information across systems and organizational boundaries part of the architectural “woodwork,” not yet another API-driven exchange of information. BlockSync tackles the complexity of data interoperability while preserving organizational autonomy with respect to critical business logic and choice of back-end technology stack. No participant is forced to use the same database software, just the same source of truth.

Apex Synchronicity™

Apex Synchronicity™ is the technology by which information held in “Long-term” and “Short-term” storage in ForeverDB is synchronized across multiple internal systems of record. It provides internal data federation as well as a coherent methodology for identifying discrepancies across local systems and updating them as these discrepancies are resolved. With Synchronicity’s lightweight design, no system of record is conscious of participating in federation at all. Legacy systems of record can be replaced without fear of losing information, ever. 

Apex Team Collaborate™

Apex Team Collaborate™ simplifies data reconciliation and truth propagation by empowering your teams to vet new information as it enters the system, especially when errors or discrepancies are detected, forcing human intervention and workflow. With Team Collaborate, every reconciliation session is an opportunity to improve both efficiency and usability, providing analytics that will ensure continual process improvement—not to mention happier users—over time. Team Collaborate’s front-end, Apex DocuMentor™, ensures critical, timely documentation of each resolution. 

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