Success Metrics & KPIs

Technical Metrics

• System Uptime: > 99.9%
• API Response Time: < 500ms (p95)
• Newsletter Generation Time: < 5 minutes per ticker
• Data Collection Success Rate: > 95%
• Email Delivery Rate: > 99%
• Test Coverage: > 80% for all packages

Business Metrics

• User Engagement:
  • Email open rate: > 30%
  • Click-through rate: > 5%
  • Average reading time: > 2 minutes
• Content Quality:
  • User satisfaction score: > 4.0/5.0
  • Fact-checking accuracy: > 95%
  • QA approval rate: > 90%
• System Performance:
  • Newsletter generation success rate: > 95%
  • Agent execution success rate: > 98%
  • Average pipeline execution time: < 10 minutes