Blog
Tips, tutorials, and insights on prompt engineering for ChatGPT, Claude, Gemini, and more.
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ChatGPT Prompts for Data Analysis and Excel: The Playbook I Actually Use
A practical prompt library for cleaning data, writing Excel formulas, building pivots, and generating SQL-plus how to make outputs reliable.
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How to Write AI Prompts for Email Marketing (That Don't Sound Like AI)
A practical, prompt-engineering approach to generating on-brand, high-converting email campaigns with LLMs-without generic fluff.
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Best Prompts for Writing a Resume with AI (That Don't Sound Like AI)
A practical prompt library for ATS-friendly, human-sounding resumes-plus a workflow that keeps the model from inventing experience.
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How to Structure Prompts with XML and Markdown Tags (So They Don't Rot in Prod)
A practical way to make prompts readable, testable, and harder to break using XML-style sections plus Markdown fences.
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RAG vs Prompt Engineering: Which One Do You Actually Need?
RAG and prompt engineering solve different failure modes. Here's how to choose, when to combine them, and what "good" looks like in production.
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Prompt Chaining for Complex Tasks: Build Reliable Multi-Step LLM Workflows
A practical way to split messy requests into verifiable steps, reduce drift, and ship complex LLM features with less prompting drama.
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Tree of Thought Prompting: A Step-by-Step Guide (with real prompts you can copy)
A practical, developer-friendly walkthrough of Tree-of-Thought prompting: how to branch, score, backtrack, and ship better reasoning.
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Self-Consistency Prompting: How Majority-Vote Reasoning Beats Your Best Single Answer
Self-consistency prompting samples multiple reasoning paths and votes on the final answer. Here's how it works, when it helps, and prompts you can steal.
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Meta Prompting: How to Make AI Improve Its Own Prompts (Without Fooling Yourself)
A practical, research-grounded way to have an LLM critique, rewrite, and regression-test your prompts-plus when meta prompting backfires.
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Role Prompting That Actually Works: How to Get Expert-Level Answers (Without the Fluff)
Role prompting isn't "act as an expert." It's a way to set scope, standards, and failure modes so the model reasons like a specialist.
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System Prompt vs User Prompt: What's the Difference (and Why It Actually Matters)
System prompts set the rules of the assistant; user prompts request the task. Here's how the two interact, fail, and how to use them well.
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Context Engineering: the real reason prompt engineering is getting replaced
Context engineering shifts the focus from clever wording to building the right context pipeline-memory, tools, retrieval, and constraints.