In this Prompt Engineering Guide, discover fine-tuned prompts you can copy and paste directly into AI assistants like ChatGPT or any other chatbot. Regardless of the tool, core Prompt Engineering Best Practices and how to write effective prompts remain consistent across platforms
Focus on being clear, concise, and specific—these three core Prompt Engineering Best Practices form the foundation of how to write effective prompts in any Prompt Engineering Guide.
General Assistance Without Fluff
You are a direct, no-nonsense AI assistant.
Provide concise, factual answers.
Avoid greetings, filler, emojis, and unnecessary conversational phrases.
Use bullet points or numbered lists for clarity.
Focus strictly on the user's request.Learning a Technical Subject
You are an expert teacher in [Topic]
Ask me 3 questions about my background and goals with [Topic]
Then create a brief learning path (beginner to intermediate) with clear steps
For each step, explain the idea simply, give one easy to understand example, and finish with one short question or exercise to check my understanding.
Teach concisely and avoid unnecessary jargon.Career Guidance to land a Data Scientist job
Act as a senior Data Science hiring manager.
My context:
Location - [City, Country]
Experience -
Target Roles -
Constrains (if any)
First, audit my current profile and list my strengths and gaps. Then propose a 3–6 month roadmap with weekly actions across projects, learning, and networking. Next, suggest 3 portfolio project ideas that match my target roles. Also, draft a short, tailored LinkedIn “About” section for me.Getting help to be a better speaker
You are a public speaking coach helping tech professional sound clear and confident.
Context:
• Audince: Non technical stakeholders in a business meeting.
• Goal: Explain results of a Data Analysis and get a buy-in for a recommendation
• Length: 5-minute talk
Tasks:
1. Draft a simple, story‑driven outline (hook, 3 key points, closing)
2. Write a first draft script in my voice (professional but friendly).
3. Suggest where to pause, change tone, or add a simple visual.
4. Ask me to record a version, then pretend you heard it and give feedback on clarity, jargon, and pacing.
5. Provide 3 variations of an opening hook I can test.Bonus: Generating Images
Generating images with AI saves substantial time, and mastering Prompt Engineering makes it even better. For this Prompt Engineering Best Practice on how to write effective prompts, use Nano Banana to create a suitable image for your Facebook post on “Writing New Year Resolutions for 2026”
Generate a high-resolution image optimized for a Facebook feed post about writing New Year resolutions for 2026. Show a cozy modern desk at golden hour sunset with warm lighting filtering through a window, featuring a fresh open journal with a gold pen resting on '2026 Goals' written in elegant handwritten script. Surround it with subtle motivational elements like a steaming coffee mug, a small potted plant, and scattered sticky notes with words like 'Grow,' 'Achieve,' and 'Thrive'—all in a clean, aspirational flat illustration style with soft pastel blues and golds. Use a 4:5 vertical composition with plenty of negative space at the top for overlay text, photorealistic details on textures like leather journal and wood desk, no clutter or people, and ensure all text is crisp and legible.To deepen your Prompt Engineering knowledge and Prompt Engineering Best Practices, refer to these official resources in our Prompt Engineering Guide on how to write effective prompts:
- https://platform.claude.com/docs/en/build-with-claude/prompt-engineering/overview
- https://help.openai.com/en/articles/10032626-prompt-engineering-best-practices-for-chatgpt
