For surgeons, by surgeons

Kaliber is equipping surgeons with the tools they need to do their utmost for every patient.

Kaliber works for surgeons

Icon 1


icon orange
More informed, confident patients

With Rekap™, surgeons will be able to make sure their patients get the pre-op information and instructions they need to enter surgery prepared and confident.

doctor explaining to patients
icon orange
icon 2


A first-of-its-kind intraoperative AI toolkit

Kaliber is building AI-powered surgical software solutions that combine the skills of the surgeon with the precision and accuracy of real-time AI. These tools will help lighten surgeons' cognitive load and improve surgical accuracy, consistency, and efficiency.

icon 3


icon orange
Post-op insights aid patient recovery
Successful surgery

Rekap allows surgeons to select intraoperative images and video clips to be labeled and shared with patients after surgery. This labeled imaging offers a useful visual aid to facilitate productive and meaningful conversations with patients about their surgery and recovery.

Patient returning home at ease
icon orange
Icon 4


Connecting surgeons and physical therapists

Kaliber-labeled images and videos support a smooth handoff to physical therapy by ensuring physical therapists have the information they need to develop a PT regimen that takes into account the specifics of each patient's case.   

Connecting surgeons and physical therapists

Technology that works for surgeons.

Kaliber is building a suite of AI-powered intraoperative tools – including real-time recognition, virtual landmarking, and automatic digital measurement – that will provide reliable guidance and produce greater accuracy during surgery. All of Kaliber's AI solutions have been designed to map seamlessly to core surgical skills and workflows.

Raising the bar for surgical training

Kaliber's intraoperative guidance tools have the potential to dramatically assist with surgical training and help surgeons continue to learn and improve throughout their career.

Surgical skills training is evolving and its importance is being recognized as essential.’s potential to objectively assess operative performance would be a game-changer. It would allow us not only to develop validated performance metrics much faster, but also would offer the ability to provide essential proximate feedback to the trainee on their performance and create deliberate practice strategies to improve their skills. Eventually surgical templates could help guide the novice surgeon in ‘best practices’ as they learn new techniques.



Dr. Richard Angelo

- Dr. Richard Angelo

Past President, Arthroscopy Association of North America (AANA) • AANA Education Foundation Board of Directors • Institute for Surgical Excellence Advisory Board

Successful surgery
icon tick



As an educator, I find that the bluDot technology will help train our next generation of residents by helping them identify landmarks and plan their intraoperative decision making more precisely.  Trainees that utilize this tool will have an advantage over others and will see it as a must have addition to their training.

Dr. Brian Feely

- Dr. Brian Feely

Chief of Sports Medicine and Shoulder Surgery, UCSF • AOSSM and OREF Young Investigator Awards