All cursus
AIintermediate
🧠Building LLM Apps
A practical seven-lesson path from raw model calls to a production-ready RAG application. You'll learn how to ground LLMs in your own data, orchestrate the pieces with LangChain, observe what they actually do, and evaluate the result so you can ship with confidence.
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Lessons in order
- 1ProgrammingMastering Retrieval-Augmented Generation (RAG)Start
- 2ProgrammingVector Databases and Similarity Search: Unlocking Semantic UnderstandingStart
- 3ProgrammingLangChain: Building Your First LLM ApplicationStart
- 4AIContext windows: tokens, limits, and "lost in the middle"Start
- 5AIPrompt injection: the security flaw at the heart of LLM appsStart
- 6ProgrammingLangSmith: Tracing & Evaluating Your LLM ApplicationsStart
- 7AILLM evaluation: how to know your model output is actually goodStart
