Context Engineering vs Prompt Engineering · April 25

Context Engineering vs Prompt Engineering — What Changes at Scale

Prompt engineering optimises a single instruction. Context engineering architects an entire information system. This live workshop explains the difference in concrete terms and shows you how to move from prompt-based prototypes to context-engineered production AI using semantic blueprints, MCP, and the Glass-Box architecture.

Saturday, April 25  9am – 3pm EDT
6 Hours  Hands-on coding
Cohort 2  Intermediate to Advanced

Workshop Details

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Date & Time
Saturday, April 25, 2026
9:00am – 3:00pm EDT
Duration
6 Hours · Hands-on
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Format
Live Online · Interactive
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Level
Intermediate to Advanced
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Includes
Certificate of Completion
Register on Eventbrite →

By Packt Publishing · Refunds up to 10 days before

✦ By Packt Publishing
6 Hours Live Hands-On
Cohort 2 — April 25, 2026
Intermediate to Advanced
Certificate of Completion
Why Trust Packt

Over 20 Years of Helping Developers Build Real Skills

7,500+
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Live workshops hosted on Eventbrite
30+
Years of AI experience — Denis Rothman
100%
Hands-on — real code every session
About This Workshop

Why the Distinction Between Context Engineering and Prompt Engineering Matters

Both prompt engineering and context engineering produce text that guides an LLM. The difference is scope and durability. Prompt engineering produces better outputs from a single call. Context engineering produces reliable, scalable systems across many calls, agents, and interactions. This workshop teaches the architectural leap.

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What is Context Engineering?

Context engineering is the discipline of designing systems that give AI the right information, in the right format, to reason and act reliably. It goes beyond prompt engineering — building structured, deterministic systems that scale in production.

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What is a Multi-Agent System?

A multi-agent system uses multiple specialised AI agents working together — each with a defined role, context, and tools — to complete complex tasks no single agent could handle reliably. Context engineering makes them predictable.

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What is the Model Context Protocol?

MCP is Anthropic's open standard for connecting AI models to tools, data sources, and other agents. It provides structured agent orchestration with clear context boundaries — making systems transparent and debuggable.

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Why Attend as a Live Workshop?

Context engineering requires hands-on practice to truly understand. This live workshop lets you build a working system with a world-class instructor answering your questions in real time.

Workshop Curriculum

What This 6-Hour Workshop Covers

Six modules. Six hours. A production-ready context-engineered AI system by the time you finish.

01

From Prompts to Semantic Blueprints

Understand why prompts fail at scale and how semantic blueprints give AI structured, goal-driven contextual awareness.

02

Multi-Agent Orchestration With MCP

Design and orchestrate multi-agent workflows using the Model Context Protocol. Build transparent, traceable agent systems.

03

High-Fidelity RAG With Citations

Build RAG pipelines that deliver accurate, cited responses. Engineer memory systems that persist context reliably across agents.

04

The Glass-Box Context Engine

Architect a transparent, explainable context engine where every decision is traceable and debuggable in production.

05

Safeguards and Trust

Implement safeguards against prompt injection and data poisoning. Enforce trust boundaries in multi-agent environments.

06

Production Deployment and Scaling

Deploy your context-engineered system to production. Apply patterns for scaling, monitoring, and reliability.

What You Walk Away With

By the End of This Workshop You Will Have

Concrete working deliverables — not just theory and slides.

A working Glass-Box Context Engine with transparent, traceable reasoning

Multi-agent workflow orchestrated with the Model Context Protocol

High-fidelity RAG pipeline with memory and citations

Safeguards against prompt injection and data poisoning

Reusable architecture patterns for production AI systems

Certificate of completion from Packt Publishing

Your Instructor

Learn From a Bestselling AI Author With 30+ Years of Experience

Denis Rothman brings decades of production AI engineering experience to this live workshop.

Denis Rothman

Denis Rothman

Workshop Instructor · April 25, 2026

Denis Rothman is a bestselling AI author with over 30 years of experience in artificial intelligence, agent systems, and optimization. He has authored multiple cutting-edge AI books published by Packt and is renowned for making complex AI architecture concepts practical and immediately applicable. He guides you step by step through building production-ready context-engineered multi-agent systems — answering your questions live throughout the 6-hour session.

Prerequisites

Who Is This Workshop For?

Intermediate to advanced workshop. Solid Python and basic LLM experience required.

Frequently Asked Questions

Common Questions About Context Engineering vs Prompt Engineering

Everything you need to know before registering.

What is the core difference between context engineering and prompt engineering? +

Prompt engineering optimises the instruction text for a single LLM call to improve the quality of that call's output. Context engineering designs the entire information architecture around an AI system: what data each agent receives, how that data is structured through semantic blueprints, how context is managed across multiple agents and interactions, and how the system behaves reliably at scale. Prompt engineering is a technique; context engineering is a discipline.

When does prompt engineering stop being enough? +

Prompt engineering stops being enough when your AI system involves multiple LLM calls that need to coordinate, when conversation history grows long enough to overflow context windows, when you need reliable memory across sessions, when you need to prevent hallucination systematically rather than case-by-case, or when you need to debug why the system behaved a certain way. All of these require context engineering solutions that better prompts cannot provide.

Can I do context engineering without abandoning prompt engineering? +

Yes. Context engineering and prompt engineering are complementary. Semantic blueprints are a form of structured prompt engineering applied within a context engineering architecture. The discipline of prompt engineering helps you write better semantic blueprints. Context engineering provides the architecture in which those blueprints operate. You need both: context engineering for the system design, prompt engineering for the quality of individual components.

What specific skills does context engineering add beyond prompt engineering? +

Context engineering adds: semantic blueprint design (structuring agent instructions beyond raw prompts), MCP orchestration (typed, validated agent-to-agent communication), memory engineering (managing context window contents explicitly), RAG pipeline design (knowledge grounding with citation tracking), Glass-Box architecture (making AI decisions observable and traceable), and production safeguards (preventing prompt injection and data poisoning). Each of these is an architectural skill rather than a prompting technique.

Is context engineering harder than prompt engineering to learn? +

Context engineering requires more upfront design thinking and some systems-level experience. Developers who understand API design, data modelling, or software architecture pick up context engineering concepts quickly because they involve familiar patterns applied to AI. The hands-on approach of this workshop accelerates the learning significantly: you implement each concept immediately after it is introduced rather than absorbing theory and applying it later.

How do I explain the value of context engineering to a non-technical stakeholder? +

Prompt engineering is like writing better instructions for a single employee. Context engineering is like designing a workflow for an entire team with clear job descriptions, communication protocols, and quality checks. The team produces more reliable results at scale than any single employee with better instructions. That reliability and scalability is what context engineering provides for AI systems and what prompt engineering alone cannot.

Context Engineering for Multi-Agent Systems · Cohort 2 · April 25, 2026

Ready to Build Production AI With Context Engineering?

6 hours. Bestselling AI author. Production context-engineered multi-agent system by the end. Seats are limited.

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Saturday April 25 · 9am to 3pm EDT · Online · Packt Publishing · Cohort 2