Build multicentre surgical AI research without stitching the infrastructure yourself.
Move seamlessly from public benchmarks to multi-institutional clinical trials. Connect unindexed hospital cohorts, collaborate with international peers, and publish reproducible surgical AI science.
From open benchmark to multicentre validation.
Operative Signal provides the connective tissue bridging isolated university labs into high-throughput research consortia.
Search the Public Scientific Map
Explore our comprehensive Research Hub indexing open benchmarks (Cholec80, CholecT50, Endoscapes), model architectures, and clinical tasks.
Request Unavailable Cohorts
When public datasets are too small or lack optical diversity, issue a governed cohort request through OS Exchange to match feasibility across participating hospitals.
Invite Peer Institutions
Bring collaborating university hospitals into a shared consortium. Each site retains control of their local node while participating in joint evaluation.
Run in Collaborative Project Spaces
Execute multicentre research inside dedicated spaces with standardized IRB/DUA governance, versioned protocols, and reproducible benchmark telemetry.
Start a Research Collaboration
Describe your study protocol, target procedures, and required institutions. We will help configure your Project Space and coordinate multi-site feasibility.