Kaliber

About Kaliber

Intelligent Systems for Modern Surgery

Kaliber is redefining surgical care through cutting-edge AI that senses, plans, and acts in real time. By blending intelligent software with robotics, Kaliber supports surgical teams with decision-making, visualization, and hands-on assistance in the operating room.

Bridging Human Expertise and Machine Precision

With both Agentic AI and Physical AI, Kaliber enables technology to think and act like an experienced surgical partner. From preoperative planning to post-operative documentation, every phase of surgery is enhanced through automation and data-driven insights.

How Kaliber Works

Agentic AI — Real-Time Surgical Intelligence

Kaliber’s Agentic AI uses multimodal large language models (LLMs) and vision models (VLMs) to:

• Recognize anatomical structures in real-time
• Orchestrate surgical workflows
• Provide intraoperative guidance
• Generate operative reports (OpNotes)
• Support patients with personalized AI assistance

With 3D visualization tools like surgical GPS, surgeons gain deeper insight into procedures and can navigate complex anatomy with clarity.

Physical AI — Smart Robotic Assistance

Kaliber's Physical AI powers robotic systems that:

• Understand the surgical environment
• Anticipate required instruments
• Monitor the procedure dynamically
• Interact with the team to enhance safety and precision

These robots are not replacements—they’re intelligent collaborators in the OR.

Key Features and Advantages

Whole Product Integration

Kaliber combines software, AI models, robotics, and applications into a single cohesive solution. This integration ensures smooth deployment and scalable performance across operating rooms.

Proprietary Surgical Data

Kaliber trains its AI on one of the largest surgical video datasets available. This domain-specific training ensures its systems deliver context-aware, accurate assistance in real clinical settings.

Validated by Experts

Kaliber’s platform is backed by over 65 leading surgeons and has been tested in real surgical environments. The result is technology that meets the expectations of medical professionals and delivers measurable outcomes.

Custom-Built AI Models

Kaliber designs and trains its own AI models for surgical use cases. Tailored LLMs and VLMs are optimized for safety, accuracy, and responsiveness in mission-critical tasks.

Applications in Surgical Care

Kapitan for Surgery

Kapitan is Kaliber's flagship AI platform designed for surgical teams. It supports:

• Pre-surgery planning
• Intraoperative task support and 3D guidance
• Post-op documentation
• Workflow optimization for surgeons, techs, and administrators

Kapitan blends AI decision-making with robotic execution to transform patient outcomes and clinician efficiency.

Expanding into New Domains