LLM Application Engineering

Skillspace rates 2,496 LLM Application Engineering skills for AI agents in 5 categories; 546 are launch-quality. The biggest categories are LLM evaluation & observability (1,016 skills), LLM app frameworks & APIs (736) and RAG & retrieval (364).

• RAG & retrieval 364 skills
• LLM app frameworks & APIs 736 skills
• Fine-tuning & training data 219 skills
• LLM evaluation & observability 1,016 skills
• Local & open models 161 skills