Radium

San Francisco, CA, United States (for radium.cloud); Paris, France, and Silicon Valley, California (for raidium.eu); Short Hills, NJ, United States (for radium-ai.io)  All United States companies → — Founded 2019 (for radium.cloud); 2022 (for raidium.eu); 2022 (for radium-ai.io)
Imaging AI Specialist Specialty-Focused AI
Radiology
Clinical Decision Support & Reference Radiology & Imaging AI
Later Stage VC (for radium.cloud); Seed (for raidium.eu); Unfunded (for radium-ai.io, as of May 2026)

Products

Radium
Radium
Clinical Decision Support & Reference
Radium Read is an AI tool that provides a second read for chest X-rays to assist radiologists in improving diagnostic accuracy and efficiency.

See all 1 product →

About Radium

Radium AI is an artificial intelligence company focused on transforming radiology workflows and improving patient care through advanced AI solutions. Their platform aims to enhance the efficiency and accuracy of radiologists by automating repetitive tasks, prioritizing critical cases, and providing comprehensive insights from medical images. Radium AI’s technology is designed to integrate seamlessly into existing PACS and EMR systems, offering a suite of tools that support diagnostic imaging across various modalities.

The company’s solutions are developed to address key challenges in radiology, including increasing workload, the complexity of image interpretation, and the need for faster turnaround times. By leveraging deep learning and computer vision, Radium AI seeks to assist radiologists in detecting subtle abnormalities, reducing diagnostic errors, and ultimately contributing to earlier and more effective treatment plans for patients. Their focus is on creating clinically validated AI tools that provide actionable intelligence to healthcare providers.

Focus Areas

High-Performance AI Infrastructure Private Secure AI Model Serving Unified Platform for Training to Deployment (for radium.cloud); AI-native PACS viewer radiological foundation models oncology imaging clinical trials imaging biomarkers 3D segmentation automated analysis of complex biomarkers (for raidium.eu); Digital workforce management robotic process automation (RPA) bot monitoring and management automated issue resolution platform-agnostic automation support (for radium-ai.io)

Business Intelligence

TechnologyBare-metal, virtualization-free execution model, custom routing, DNS, DHCP, dual-fabric networking, GPU, NUMA, fabric, and power-aware scheduling (for radium.cloud); AI-native PACS viewer, Curia foundation model (for raidium.eu); Cloud PACS, Automatic Speech Recognition (ASR), Natural Language Processing (NLP), Medical AI Assistant Module (for Radium's medspace.me platform); Integrates with UiPath, Automation Anywhere, Blue Prism, ServiceNow (for radium-ai.io)

What Physicians Need to Know

High-Performance AI Infrastructure
Radium offers bare-metal AI inference infrastructure, eliminating virtualization overhead and optimizing across orchestration, kernel, and network levels for faster, more predictable AI training and inference. They aim to provide closer to peak hardware performance than other cloud providers.
Private Secure AI Model Serving
Radium provides dedicated environments for running private AI models with full data isolation and enterprise-grade security. They focus on delivering AI capabilities at a lower cost and with enhanced data security.
Unified Platform for Training to Deployment (Radium - AI inference platform)
Radium offers an integrated system for building, fine-tuning, and serving AI models at scale. Their platform, RadiumDeploy, includes an Inference API, AI/ML frameworks, intelligent orchestration, a zero-virtualization kernel (optimized OS), software-defined network fabric, and vendor-agnostic physical infrastructure.
Precision Radiology, AI-native foundation models, 3D segmentation, advanced measurements, automated biomarker analysis, oncology imaging, clinical trials (Raidium - radiology AI company)
Raidium has developed the world's first radiological AI-native foundation model, often referred to as the 'GPT of radiology.' This platform unifies radiology workflows, offering detailed 3D segmentation, advanced measurements, and automated analysis of complex biomarkers at high speed. It's designed to support both clinical practice and research, particularly in oncology imaging and clinical trials for imaging biomarkers like RECIST.
Robotic Process Automation (RPA) bot management, intelligent orchestration, auto-healing, workflow management, business process automation (Radium AI - RPA company)
Radium AI provides a unified, intelligent platform for centralized RPA bot management across various platforms like UiPath, Automation Anywhere, and Blue Prism. It offers real-time monitoring, AI-driven analytics, automated issue resolution, and dynamic scheduling to optimize bot performance and reduce downtime.
Physician Tip

For physicians, Raidium (the radiology AI company) offers a transformative solution by providing an AI-native PACS viewer that unifies the entire radiology workflow, moving beyond fragmented tools. This platform aims to automate repetitive, low-value tasks, freeing up radiologists to focus on patient care. It provides faster, scalable, and precise insights for complex cases, including whole-body diagnostics and automated analysis of biomarkers, which can significantly enhance diagnostic accuracy and reduce report times. Additionally, Radium (the Georgian startup) offers a medical AI assistant module that supports clinical decision-making by analyzing patient data, referencing medical guidelines, and identifying inconsistencies, thereby reducing human error and enhancing diagnostic accuracy. Their AI transcription module also automates medical documentation, converting dictations into structured text and integrating with electronic records, which can speed up documentation by at least 100%.

Radium AI (the RPA company) integrates seamlessly with leading RPA orchestrators and control rooms, including UiPath, Automation Anywhere, Blue Prism, and Power Automate, via REST APIs, email ingestion, and direct integrations. It also connects with ITSM systems like ServiceNow for automated incident creation and workflow management. For the radiology AI company, Raidium's platform is designed to unify existing fragmented AI tools within a single, AI-native PACS viewer, streamlining the workflow rather than adding more disparate systems. Radium (the AI inference platform) is built on open-source models and offers an OpenAI-compatible API for easy migration.

Products by Radium

1 product in the directory

Radium
Radium
Clinical Decision Support & Reference
Radium Read is an AI tool that provides a second read for chest X-rays to assist radiologists in improving diagnostic accuracy and efficiency.

What the Web Says

Radium (radiu.ai) appears to be a company focused on AI and automation solutions, particularly for Robotic Process Automation (RPA) bot monitoring and management, and potentially product management. There are also mentions of a company called Rad AI, which specializes in AI for radiology workflows, and Radium Technologies Inc., an energy services company. Reviews for Radium (radiu.ai) are limited, but general sentiment for AI platforms is mixed, with appreciation for efficiency gains but concerns about cost, complexity, and potential job displacement. Employer reviews for Radium Technologies Inc. are mixed, citing both positive and negative aspects of management and work environment.

Overall: Mixed

Strengths

  • Radium AI offers comprehensive bot observability and detailed health insights through data-driven analytics for RPA bots.
  • Radium AI's machine learning engine analyzes bot errors, identifies root causes, and recommends resolution paths, significantly decreasing issue resolution time.
  • Rad AI (a separate entity focused on radiology) can save radiologists over 60 minutes per shift, reduce burnout, and enhance report accuracy.
  • Rad AI integrates seamlessly with existing hospital and imaging systems.
  • Radium.io (a product management software) offers powerful collaboration tools and flexible roadmap functionality.
  • Radium Cloud emphasizes security, governance, and access controls embedded at the endpoint level for AI in production.

Limitations

  • Radium.io has a high initial investment and ongoing subscription costs, potentially limiting smaller companies.
  • Over-reliance on AI in product design might stifle human creativity.
  • Data privacy concerns exist due to extensive user behavior tracking with Radium.io.
  • Radium.io requires specialized expertise to fully leverage its advanced features.
  • Potential for job displacement in traditional product management roles due to Radium.io.
  • Employer reviews for Radium Technologies Inc. mention terrible management, toxic work environments, favoritism, and unreasonable expectations.

Based on reviews from: GetApp, G2, SelectedFirms, ITQlick, Clutch, Reddit, Futurepedia, Radium Cloud, Indeed.com, Black Book™, Capterra

Last updated: 2026-10-18

Videos

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Press & Coverage

Signalbase
Radium Secures $100K | Signalbase
Radium, a company focused on optimizing AI inference at production scale, secured $100,000 in new funding to accelerate product development and scale its proprietary cloud infrastructure. Their architecture has been validated by leading research partners including MIT, Stanford, the University of Toronto, and Carnegie Mellon.
2026-03
STARTUP IN EUROPE
RAIDIUM raises €16 million to become the co-pilot for radiologists - STARTUP IN EUROPE
Raidium, founded in 2022, raised €16 million in a funding round to advance its generative AI solution for radiologists, which identifies areas of interest in images, generates detailed reports, and reduces interpretation times. The company plans to expand to the U.S. and pursue regulatory certifications in Europe and the U.S.
2024-11
Imaging Technology News
Radium Introduces AI-Powered Oncology Imaging Workflow to U.S. Cancer Centers
Radium announced the U.S. launch of Raidium Read (R. Read), an AI-native imaging solution for oncology research centers, already deployed at Moffitt Cancer Center. The platform offers whole-body lesion detection, AI segmentation models, and longitudinal transfer of lesions across studies.
2026-07
TNW
A French startup built a radiology viewer from scratch with AI at its core. Moffitt Cancer Center is already using it. - TNW
Paris-based Raidium launched its AI-native imaging platform, Raidium Read, at Moffitt Cancer Center in the US, replacing legacy radiomics applications. The system is built around Curia, Raidium's proprietary foundation model, which automates tumor tracking and reduces reader variability.
2026-07
BiopharmaTrend
Radium Secures €16 Million to Advance Radiology Foundation Model | BiopharmaTrend
Radium, a French startup, raised €16 million in seed funding to develop its multimodal foundation model for medical imaging and expand its applications in clinical and research settings. The company aims to create an 'AI co-pilot' for radiology to enhance efficiency and precision.
2024-11
Forbes.ge
Georgian Startup Radium Pioneers Healthcare Transformation with AI-Powered Platform Medspace.me - Forbes.ge
Georgian tech startup Radium is transforming the nation's healthcare sector with its AI-powered platform, medspace.me, which integrates critical functionalities like Cloud PACS for archiving and managing radiological images. The platform aims to enhance efficiency, accuracy, and accessibility of clinical operations across Georgia.
2025-05
Imaging Technology News
Radium Debuts New AI-Native PACS Viewer | Imaging Technology News
At RSNA 2025, Raidium introduced its new AI-native PACS Viewer, powered by Curia, the first Foundation Model dedicated to radiology. This multimodal model, trained on over one billion images, can interpret entire imaging exams and execute complete workflows.
2025-12
Radiology Business
Startup Raidium raises nearly $17M, seeks to launch the 'GPT of radiology'
French startup Raidium raised nearly $17 million (USD) in a funding round to launch the first 'GPT of radiology,' a 3D foundation model delivered through a PACS viewer. The company is initially focused on enhancing biomarkers in clinical trials, particularly in oncology and liver disease.
2024-12

Frequently Asked Questions

Radium provides High-Performance AI Infrastructure tailored for healthcare, utilizing advanced hardware and software optimizations to accelerate AI model training and inference. This infrastructure is designed to handle large datasets and complex AI models, ensuring rapid processing for applications such as real-time medical image analysis and diagnostic support.
Radium prioritizes data privacy and security through its Private Secure AI Model Serving. This involves deploying AI models within secure, isolated environments, often on-premise or in private cloud instances, with robust encryption, access controls, and compliance with healthcare regulations like HIPAA to protect sensitive patient data.
Yes, Radium offers a Unified Platform for Training to Deployment, streamlining the entire AI lifecycle for clinical applications. This platform enables healthcare organizations to seamlessly develop, validate, and deploy AI models into their existing workflows, facilitating faster integration of AI-powered tools into clinical practice.
Radium provides comprehensive support and maintenance for its AI infrastructure and platforms, including technical assistance, software updates, and performance monitoring. While specific SLAs can vary based on the client's needs, Radium aims to ensure high availability and rapid resolution of any issues to minimize disruption to critical healthcare operations.
Radium's pricing model is typically structured to accommodate the varying needs of healthcare providers, often including tiered subscriptions or usage-based models. This allows organizations to scale their AI infrastructure and services according to their specific requirements and budget, with options for different levels of support and features.
Radium actively seeks partnerships with leading healthcare technology companies and research institutions to enrich its AI offerings. These collaborations often focus on integrating Radium's infrastructure with other clinical systems, developing specialized AI applications, or advancing research in areas like medical imaging and diagnostics.
Radium is committed to long-term stability and continuous innovation in the healthcare AI space, with a vision to evolve its platforms to meet emerging clinical needs. The company invests in research and development to stay at the forefront of AI technology, ensuring its solutions remain relevant and effective for future healthcare challenges.

Investors

Who's funded Radium.

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