3 Expert, deeper.
A bounded operator does real recurring work inside enforced limits. This is the builder's track for that stage.
Repository folders in this stage: level-3-advanced, level-4-professional.
- 3 Expert at a glance
- Shipping AI to Production
- Multi-Agent Orchestration
- Drift Detection
- AI Incident Response
- Adversarial Hardening
- Observability at Depth
- Cost at Scale
- Model Bake-Offs
- Fine-Tuning in Practice
- Agent Memory
- Safety Engineering
- Data Engineering for AI
- AI User Experience
- Stage 3 Systems Glossary
- The Production AI Organization
- Company SLOs and SLAs
- Company Safety Program
- Red-Team Program
- Multi-Region AI Deployment
- Privacy and Compliance for AI
- AI Vendor Strategy
- Cost Governance at Scale
- Organization-Wide Observability
- The Continuous-Learning Organization
- 3 Expert shared materials
- 3 Expert ELI10 companions
- 3 Expert at a glance
- Leading AI Teams
- Training-Stack Internals
- 03 Custom Model Training
- 04 Applied Alignment
- 05 Safety Engineering Depth
- 06 Red Team Mastery
- 07 Evaluation Mastery
- 08 Inference Optimization
- 09 Open Weights Work
- 10 Cross Domain Fluency
- 11 Teaching And Writing
- Stage 3 Jargon: 100 Terms
- 01 Applied Research Team
- 02 Safety Program Mature
- 03 Model Training In House
- 04 Open Source Strategy
- 05 Ai Org Scaling
- 06 Regulatory Engagement
- 07 External Communication
- 08 Partnership Strategy
- 3 Expert shared materials
- 3 Expert ELI10 companions