CaSS vs SkillsEngine

CaSS provides infrastructure for describing and exchanging competencies, evidence of attainment, and related resources. It translates competency data between systems with different structures, using global identifiers and APIs to support sharing. Organizations can use competency and framework alignments to find learning resources such as courses, assessments, books, and games. CaSS can store competency-based profiles, transcripts, badges, and credentials for training, credentialing, and career management. Its tools include a REST JSON-LD API, a JavaScript library for browser and Node.js environments, and adapters for IMS CASE, Open Badges, xAPI, and JSON-LD. Competencies can be imported and exported in common formats as linked data, and API integrations are described for learning management systems and sources such as O*NET. Access controls can be configured to govern who views, accesses, or edits competencies. Deployment options include public or private cloud, a federated architecture, and configurations ranging from lightweight open systems to strong cryptography. The project describes a no-knowledge security architecture in which the server does not access unencrypted private data or user credentials. CaSS is free and open source under Apache 2.0, with code available for hosting an instance.

SkillsEngine provides skills-based analytics, labor-market insights, and career-alignment tools for work and learning communities. Its AI-driven translation tool turns job posts, resumes, curricula, and other text into skills profiles. Users can create profiles for jobs, curriculum, credentials, and individuals, then share and co-edit them with partners and subject-matter experts. The platform supports surveys to gather expert feedback and validate skill requirements at scale, and offers a curated library of profiles and skill sets, including templates. Labor-market insights incorporate U.S. Bureau of Labor Statistics data. APIs are available in beta with custom organization accounts; listed endpoints translate text, search skills and skill sets, find job-profile templates, retrieve profile skills, and list custom profiles. A free personal account allows one profile. Basic Team costs $999 a month, with unlimited seats. API add-ons are $499 a month or $999 a month, each in addition to Basic Team. The service is available on web and through its API, but there is no mobile application.