🔥 7 AI tools every engineer should master in 2026:

1. vLLM

High-throughput, low-latency LLM serving for production
https://github.com/vllm-pr...

2. Claude

Long-context reasoning, refactoring, deep code reviews
https://claude.ai

3. LangChain

LLM pipelines, RAG systems, production workflows
https://www.langchain.com

4. LangGraph

Stateful agents, multi-step workflows, HITL systems
https://www.langchain.com/...

5. Databricks

Enterprise ML, data pipelines, serverless GPU inference
https://www.databricks.com

6. FAISS

High-performance vector search at scale
https://github.com