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AI agents, curated and live

Sixteen topics from the PDF outline (AI Agents, pages 177–264 — the chapter before MCP) in the same reference deck as LLMs, Prompt engineering, Fine-tuning, RAG, and Context engineering—from definitions and building blocks through ReAct, protocols, optimization, and deployment.

Topic 1

What is an AI Agent?

Chapter divider plus the opening narrative: manual LLM iteration vs autonomous agents that search, filter, summarize, and format end-to-end (PDF 177–180).

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Topic 2

Agent vs LLM vs RAG

Brain vs fresh knowledge vs the decision-maker: how an agent plans and acts using an LLM plus tools and retrieval (PDF 181–182, shared with the next topic).

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Topic 3

Building blocks of AI Agents

Role, focus, tools (including custom tools and MCP), cooperation, guardrails, and memory—through the deck’s CrewAI-oriented examples (PDF 182–196; 182 shared with topic 2).

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Topic 4

Memory Types in AI Agents

Semantic, episodic, and procedural angles on long-term memory—and how typed memory supports tutoring-style personalization (PDF 196–197; shared boundaries with building blocks and Importance).

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Topic 5

Importance of Memory for Agentic Systems

Stateless loops vs recall across iterations—and why memory is a systems problem, not a model property (PDF 197–200; tail of 200 shared with design patterns).

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Topic 6

5 Agentic AI Design Patterns

Reflection, tool use, ReAct, planning, and multi-agent collaboration—framework-ready patterns with CrewAI callouts where relevant (PDF 200–206; shared boundaries on 200 and 206).

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Topic 7

ReAct Implementation from Scratch

Notebook-style walkthrough: minimal agent class, a structured ReAct protocol prompt, manual tool injection, and automated loops with LiteLLM (PDF 206–231; 206 header shared with design patterns).

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Topic 8

5 Levels of Agentic AI Systems

Maturity framing for how much autonomy, tooling, and orchestration a system exhibits (PDF 232–235).

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Topic 9

30 must-know agentic AI terms

Glossary-style tour of vocabulary you will see in papers, vendors, and codebases (PDF 236–240).

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Topic 10

4 Layers of Agentic AI

Stack view of how models, tools, orchestration, and product interfaces layer into shipped agents (PDF 241–242).

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Topic 11

7 Patterns in Multi-Agent Systems

Coordination motifs when several agents divide work, debate, or review each other (PDF 243–245).

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Topic 12

Agent2Agent (A2A) Protocol

How agents discover and message peers in the emerging A2A framing from the deck (PDF 246–248).

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Topic 13

Agent-User Interaction Protocol (AG-UI)

User-facing interaction contracts—streaming, approvals, and UI affordances for agentic apps (PDF 249–252).

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Topic 14

Agent Protocol Landscape

How MCP, A2A, AG-UI, and adjacent standards relate in one picture from the course deck (PDF 253–255).

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Topic 15

Agent optimization with Opik

Tracing, evaluation, and iterative improvement loops for agent runs using Opik from the deck’s examples (PDF 256–260).

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Topic 16

AI Agent Deployment Strategies

From prototype notebooks to production placement, scaling, and governance considerations (PDF 261–264; MCP chapter follows on 265).

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How to read this track: Topics follow the PDF table of contents under AI Agents (pages 177–264 in the file). The next chapter, MCP, begins at page 265 (not covered here yet). Page 176 is the end of Context engineering. Footer numbers on slides may differ from the file page index by one.