GSP™ Methodology

Certification Methodology

GSP™ evaluates whether sustainable software and AI practices are systematically adopted within an organization.

The methodology is based on established research in:

  • Sustainable Software Engineering
  • Green AI
  • Performance and energy profiling
  • Organizational knowledge transfer

Core assessment areas

1. Governance & Culture

  • Sustainability training for engineers
  • Clear ownership of sustainability topics
  • Internal guidelines and policies

2. Measurement & Profiling

  • Resource and energy profiling of services
  • Monitoring at system and component level
  • Cost and energy awareness in cloud environments

3. Engineering Practices

  • Performance-aware design decisions
  • Efficient use of compute, memory, and storage
  • Responsible AI model selection and deployment

4. Knowledge Sharing

  • Internal dissemination of best practices
  • Documented use cases of efficiency improvements
  • Continuous learning and improvement

Evidence-based approach

Certification is granted based on:

  • Documented processes
  • Technical artifacts
  • Measurement results
  • Provided evidence (depending on certification level)

GSP™ does not certify products. It certifies organizational practices.