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Unlock the value of your AI Investments. Today.

As AI tools expand, health systems are challenged to show measurable impact. Signal 1’s centralized AI management system lets you unlock the value of your AI investments while managing risk.

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Our Partners

We are trusted by leading North American healthcare
and technology organizations.

An AI Management System Purpose-Built for Healthcare

In healthcare, AI success requires more than just good models – it demands rigorous governance and measurement. Signal 1 enables health systems to manage AI efficiently and safely so that innovation leads to impact, not risk.

  • Deploy innovative AI tools faster and with confidence
  • Measure healthcare-specific ROI so you scale what works
  • Bring operational efficiency to your AI program
  • Benefit from healthcare focused design and expertise

Here’s how we help health systems operationalize a best-in-class AI governance program.

Validate & Approve

Rapidly assess models for accuracy, risk and compliance prior to deployment

  • Standardize approval workflows
  • Document model purpose, limitations, and approval decisions
  • Build transparency and auditability

Monitor & Manage

Proactively oversee AI usage and performance in real time across your organization

  • View live monitoring of model performance and data drift
  • Configure rules and alerts to address performance issues
  • Automate reporting using existing and customizable health industry templates

Optimize & Respond

Easily access the information you need to optimize the ROI on your AI investments

  • Automatically intervene on models that underperform or introduce risk
  • Easily expand AI tools that demonstrate measurable value
  • Retrain, recalibrate, or update models to adapt to new data or practices
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Built by an experienced team of technology, business and healthcare leaders.

Founded in Toronto, the birthplace of Deep Learning, and closely connected to the AI research community, including Dr. Geoffrey Hinton, 2024 Nobel Laureate and Signal 1’s first investor.

About Us
Signal 1 team Mara Tomi Muhammad

From Ambition to Action: Translating AI hype into value

Learn how Signal 1’s platform empowers health systems to overcome AI adoption barriers, accelerating model development, deployment, and compliance.

Read our white paper

Reducing in-patient mortality by up to 26% at St. Michael’s Hospital

Learn how a leading North American academic hospital is using machine learning to provide proactive care to high-risk patients.

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Enabling proactive discharge planning with machine learning

Learn how machine learning predictions can be integrated into daily discharge routines.

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“Our deterioration solution has become a valuable tool for daily patient care, identifying patients at risk of deterioration and enabling clinicians to intervene earlier.”

– Dr. Sharon Straus

Physician-in-Chief, St. Michael’s Hospital

“Signal 1’s AI platform enables us to safely accelerate our use of AI tools at Trillium Health Partners, helping us deliver better and more sustainable care while improving the staff experience.”

– Dr. Dante Morra

President, THP Solutions and Chair, CAN Health Network

“Our partnership with Signal 1 allows them to deliver AI tools built and validated at St. Michael’s Hospital to health systems worldwide.”

– Dr. Muhammad Mamdani

VP, Data Science and Advanced Analytics at Unity Health Toronto and Director, T-CAIREM

“The Signal 1 team combines deep technical expertise with a genuine desire to understand clinical phenomena. I haven’t come across a team like them anywhere else in the health AI community.”

– Dr. Michael Fralick

Clinician Scientist at Sinai Health in Toronto and Associate Professor in the Faculty of Medicine at the University of Toronto

“In Signal 1, we have a partner who shares our vision for how AI can transform and sustain health care delivery and who shares our commitment to implement AI ethically, responsibly with appropriate safeguards and education.”

– Karli Farrow

President and CEO, Trillium Health Partners

Latest News

Signal 1 and CHAI logos
Press Release

Signal 1 Joins Coalition for Health AI to Advance Responsible Health Technology

February 28, 2025
Signal 1 and Trillium Health Partners logos on a darkened background, with a blurred hospital hallway image in the background
Press Release

Trillium Health Partners Teams Up with Signal 1 to Accelerate Artificial Intelligence for Better Health

October 28, 2024
A busy hospital hallway with blurry paramedics rushing by with a hospital bed
In The News

AI tool cuts unexpected deaths in hospital by 26%, Canadian study finds

September 16, 2024
See all news and resources

Learn how we can support your hospital

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