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At Spira, we believe that transforming radiation oncology requires more than generic AI – it demands deep clinical expertise and disease-specific precision. Founded by clinically trained medical physicists with research expertise in clinical AI, we bring firsthand understanding of oncology workflows and the critical need for accurate, reliable charting tools.

Our mission is to bring advanced AI capabilities directly to radiation oncology practices, empowering clinicians with intelligent automation that enhances their expertise. We're building tools that bridge the gap between cutting-edge technology and practical clinical application.

Co-Founder

Jace Grandinetti, PhD

Jace is a medical physicist with research experience ranging from deep learning-based image reconstruction algorithms to novel LLM architectures designed to reduce hallucinations and improve accuracy in domain-specific applications. His work has been published in top journals and presented at leading global scientific and healthcare conferences.

As co-founder and primary developer of Spira, Jace leads the development of the technical frameworks and models that power the platform.

Co-Founder

Austin Kassaee, MS, DABR

Austin is a board-certified clinical medical physicist in radiation oncology with expertise in translating research into clinical applications to improve patient care in both proton and photon therapy. His published and award-winning work bridges the gap between cutting-edge technologies and daily clinical practice.

As Spira's clinical lead, Austin directs the development of evidence-based, site-specific models and validates the platform's reliability and efficacy.

Careers

Let’s change the future of charting together

At Spira, we're building more than software – we're creating tools that transform how oncologists deliver care. We're looking for talented individuals who are passionate about healthcare innovation and want to contribute to meaningful advances in cancer treatment. If you're excited about the intersection of AI and oncology, we'd love to discuss how you can help shape our mission.

hello@spira-ai.com