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The Open Path Story
What Open Path is
A Better Way to Find Housing
Every component, feature, and function in Open Path has a story — and a community partner — behind it.
The platform started in 2015 as a custom software development project for the City of Boston: They were looking to create a fair and efficient way to manage coordinated access to housing; they wanted service providers to have access to client records spanning multiple organizations and systems; and they needed to combine data from multiple HMISes for CoC-wide reporting. They also wanted to create a shared and collaboratively supported resource that could benefit others.
What we built was the start of Open Path, initially an HMIS Warehouse and Coordinated Access platform, released under the “copyleft” GPLv3 license — making the code freely available to all, with a stipulation that contributions and derived work also be released under GPLv3.
More than a Homeless Management Information System (HMIS)
Early Open Path development focused on areas where traditional HMIS implementations failed — the innovative data integration, coordinated care, and reporting features not in other vendor solutions.
Warehouse
The platform began in Boston in 2016, and grew from the need to combine data from multiple HMIS installations — as close to real time as possible — to help providers coordinate service and for the CoC to run combined reports. It has since developed into a data integration platform used nationwide to allow communities and statewide organizations to:
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- Combine (merge and deduplicate) HMIS records from multiple sources and multiple CoCs.
- Monitor performance, outcomes, and data quality at the state, CoC, organization, and project levels.
- Collect client assets (critical documents, release of information paperwork) centrally.
- Generate public dashboards and aggregate reports.
 
- Combine (merge and deduplicate) HMIS records from multiple sources and multiple CoCs.
Multi-Sector Data Integration
In addition to HMIS data, Open Path provides the facility to consume, combine, and analyze other related data sets — medical services records, Medicaid claim history, criminal justice record, as examples. 
Reference Information for Providers
Allows administrators and case managers at social service and medical providers to look up individual client service histories, Medicaid enrollment details, and case management notes.
Integrated Care Planning Tools
Assign a care team, set goals, perform assessments, log case management notes, and get electronic signatures on integrated care plans. Open Path can both combine existing records from HMIS and EHR, and provides the tools for direct data entry.
A decade later, and thanks particularly to a partnership with Allegheny County Department of Human Services, Open Path still provides those things — as well as being a highly usable, full-featured HMIS, with data management tools designed to support the real daily needs of service providers and lead agencies.
Today, Green River provides Open Path as Software as a Service to Boston, Allegheny County, and more than a dozen other organizations, large and small, who in turn contribute to the platform’s growth and ongoing evolution.
Our Story
Press
Article | October 2020
Yahoo Finance: “Green River Unveils Contact-Tracing Software To Help Homeless In Pandemic”
Article | October 2020
AWS Public Sector Blog: “Bridging data silos to house and serve the homeless”
Media, PDF | Spring 2018
National Human Services Data Consortium Conference Session: Social Determinants of Health: Creating a Multi-Agency Coordinated Care Hub for Homeless Adults
Media, PDF | Spring 2017
National Human Services Data Consortium Conference Session: The Power of Integrated Data and Coordinated Access: Boston’s Open Source Solution
Article | November 14, 2016
City of Boston News: Creating Innovative Software for Boston’s Way Home
Article | March 2016
Spare Change News: “Boston Puts Tech to Use in Ending Homelessness”
Open Path
Powering Data-Informed Care
Warehouse
Integrated care at scale with unified data from HMIS, health, and human services.
HMIS
Built for more than compliance with tools to enhance data management and efficacy.
Analytics
Dynamic insights to understand outcomes and system performance.
See Open Path in Action
We are happy to talk, provide information, and schedule a demo!
 
								