LLMs: OpenAI, Anthropic, Gemini, Llama, DeepSeek
Agent frameworks: LangChain, OpenAI agent sdk, Microsoft Agent Framework, custom orchestration, state machines
Retrieval (RAG), embeddings, vector DBs (Pinecone, Weaviate, Chroma, PGVector)
MCP servers or integrating MCP tools
Structured function-calling workflows (JSON schema, tool plans, agent graphs)
.NET Core, Node, Python, .Net Framework, Entity Framework/Dapper, Web APIs and Microservices
+6 more