Implementations

Systems Implementing OCFL

• KA3 Audio-Visual Archive hosted at University of Cologne (see documentation of File System Structure)
• UTS eResearch Repository Repository development at University of Technology Sydney
• Fedora (version 6.0) (see documentation of Fedora OCFL Object Structure)
• InvenioRDM has OCFL on its 2021 roadmap

Clients

• OCFL (Go, Aaron Birkland)
• OCFL library for Go (Go, Seth Erickson)
• OCFL implementation in Python (Python, Simeon Warner)
• OCFL-Java (Peter Winckles)
• OCFL-Tools (Ruby, Julian Morley)
• OCFL-js (Javascript, Mike Lynch)
  • OCFL-nginx (Javascript, Mike Lynch)
• OCFL HTTP service over an OCFL repository (Clojure, Ben Cail)
• OCFL Java HTTP over an OCFL repository (Java, Ben Cail)

Validators

• OCFL-Tools (Ruby, Julian Morley)
• ocfl-validate (Python, Simeon Warner)