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What is an AI prompt?

Discover AI prompts: their function, crafting tips for optimal AI service use in under 160 characters.

By
Daniel Htut

What is an AI prompt?

An AI prompt is text that is fed into a large language model to provide context and guide the AI to generate a useful response or output. Prompts act like instructions that tell the AI system what kind of content to produce or task to complete.

Large language models like GPT-3 are trained on massive datasets of text data from the internet. This allows them to understand and generate human-like text. However, without any direction, these models don't know what to write about specifically. That's where prompts come in.

Prompts prime the model by giving it an initial input that establishes the topic, tone, style, and purpose of the desired output. For example, a prompt might start with "Write a poem about nature" or "Suggest three recipes using chicken." The few words and phrases in the prompt provide crucial context that guides the AI to generate relevant content.

By engineering prompts carefully, you can shape the output to match your goals. Prompts constrain the overwhelming possibilities these large models are capable of, focusing them on your specific needs. Rather than trying to generate text from scratch, prompts allow models like GPT-3 to riff off the initial input in a productive direction. The AI examines the prompt, draws connections to patterns in its training data, and continues the text accordingly.

Prompts are essential for unlocking the power and potential of today's AI. Without prompts, the models would lack direction and produce generic or nonsensical text. With thoughtful prompts, we can tap into the knowledge contained in models like GPT-3 to create useful, relevant applications.

Types of AI Prompts

AI prompts come in many forms and serve different purposes. Here are some of the main types:

Instruction Prompts

These prompts provide step-by-step instructions to the AI to complete a specific task or generate a defined output. For example:

  • "Write a recipe for baked chicken with roasted vegetables"
  • "Generate a 3D model of a chair"
  • "Summarize this research paper in 2 paragraphs"

Instruction prompts clearly state the goal and constraints so the AI can follow the directions accurately.

Conversation Prompts

Conversation prompts are used to have a natural dialogue with an AI chatbot. The prompts simulate a back-and-forth conversation by providing context and asking questions. For example:

  • "Hi, my name is John. How are you doing today?"
  • "I'm looking for some restaurant recommendations in New York City. I like Italian food."
  • "Oh really? Tell me more about your trip to Italy last year."

Conversation prompts help the AI have coherent, intelligent exchanges.

Story Prompts

Story prompts provide a short starting sentence or scenario and have the AI generate an original story. For example:

  • "It was a dark and stormy night when the doorbell rang..."
  • "A young wizard living in a remote village discovers an ancient spellbook and begins experimenting with powerful magic..."

Story prompts tap into the AI's creativity to build an engaging narrative around the initial prompt.

Question Prompts

Question prompts pose a specific question to the AI and have it provide a direct answer. For example:

  • "What year was Napoleon Bonaparte born?"
  • "How does a compass work?"
  • "What is the capital city of Australia?"

Question prompts help the AI give accurate, factual responses by clearly stating the information needed.

Elements of Effective Prompts

Crafting effective prompts is key to getting the most out of AI assistants. The prompt provides the instructions that guide the AI's response, so putting thought into how prompts are structured is important. Here are some elements to consider when creating effective prompts:

Clear Instructions

The prompt needs to contain clear instructions about the task or request. Using clear language avoids ambiguity and tells the AI exactly what you want it to do. For example, "Write a 300 word article summarizing the key events of the French Revolution" is a clearer prompt than simply "Tell me about the French Revolution."

Sufficient Context

Providing context gives the AI the background information needed to complete the task well. The prompt should establish the setting, circumstances, and any other relevant details to inform the AI's response. For example, "Write a 300 word article summarizing the key events of the French Revolution, aimed at a general audience without prior knowledge of that historical period."

Desired Tone/Style

Establishing the desired tone or style, from formal to casual, guides the AI in crafting the response appropriately. Consider specifying the target audience and purpose to provide further context around the expected tone.

Appropriate Length

Setting length expectations, such as word count or number of paragraphs, gives the AI clear boundaries for the scope of the response. This helps prevent responses that are overly long or short.

Relevant Examples

Including examples of desired outputs can help train the AI and provide a model to follow. For complex requests, examples improve the chances of getting a high quality result.

Prompt Engineering Strategies

Prompt engineering is the practice of crafting prompts to get the most accurate and useful responses from AI systems. Here are some key strategies for engineering effective prompts:

Using Natural Language

AI models are trained on large volumes of natural language text data. Using clear, conversational language in prompts allows models to better understand what is being asked of them. Avoid using technical jargon and opt for simple, straightforward wording.

Providing Examples

Giving the model examples of the desired response style or format helps guide it. For instance, providing a few exemplary sentences when asking an AI to summarize a passage. The examples prime the model on the level of conciseness and language expected.

Defining Constraints

Constraining the length, format, style or other attributes of the desired response focuses the model's output. A prompt could specify that a summary should be a single paragraph of 4-5 sentences. Defined constraints prevent rambling or irrelevant responses.

Chaining Prompts

Breaking down a complex request into a series of simpler chained prompts can improve results. Asking an AI to summarize, then edit the summary for brevity and clarity is more effective than a single prompt requesting all those tasks.

Fine-Tuning Models

Many AI services allow fine-tuning of base models by providing your own training data to customize responses for a certain domain or writing style. Fine-tuning on niche data produces more tailored results for specific prompt applications.

Prompt Best Practices

When crafting prompts, it's important to follow some best practices to get the most helpful, high-quality responses from an AI. Here are some key tips:

Be Clear, Specific, and Detailed

The AI will interpret your prompt literally, so strive to be as clear, specific, and detailed as possible. Avoid vague or abstract language. Clearly explain the context and any background needed to understand your request. Define any key terms. Provide concrete examples if helpful. The more details you give the AI, the better it can tailor its response.

Avoid Harmful Instructions

Do not include unethical, dangerous, or illegal instructions in your prompt. The AI systems have safeguards in place, but it's best to avoid testing their limitations. Stick to prompts that aim for knowledge, creativity, and social good.

Check for Errors and Bias

Review your prompt to check for any potential errors, biases, or harmful assumptions. Strive to use inclusive language and avoid stereotypes. Consider how your prompt could be misinterpreted. Iteratively refine the prompt to reduce risks.

Iterate and Improve Prompts

Treat prompts as starting points for ongoing learning. Observe the AI's responses to gain insight into how it interprets prompts. Adjust and retest prompts that produce unsatisfactory results. Prompting is a skill that improves with practice and an understanding of the AI's strengths and weaknesses.

Prompt Tools and Interfaces

Some of the most popular tools for interacting with AI via prompts include:

OpenAI Playground

OpenAI Playground allows anyone to experiment with examples of AI capabilities via text prompts. It provides access to models like GPT-3.5 and DALL-E 2 to generate text, code, images and more. The interface is designed to be user-friendly and exploratory.

Anthropic Claude

Claude is an AI assistant created by Anthropic focused on being helpful, harmless, and honest. Users can converse with Claude via natural language prompts to get summaries, explanations, and answers. The model aims to provide safe and trustworthy responses.

Co:Here

Co:Here from Anthropic is a platform for collaborative conversations with Claude. It allows groups to chat, brainstorm, and iterate together with Claude's AI assistance. The interface facilitates productive AI-human collaboration.

Others

Many other companies provide prompt-based interfaces to their AI models, including Google, Meta, Microsoft, Baidu, etc. Both research labs and startups are rapidly innovating new ways for users to access AI capabilities via natural language prompts. The space is evolving quickly.

Ethical considerations

The rise of AI prompt engineering opens new possibilities but also raises ethical concerns that content creators should consider carefully.

Most importantly, avoid generating or disseminating harmful, dangerous, hateful, or misleading content through AI systems. These advanced models can potentially amplify societal biases or be manipulated to spread misinformation. Responsible prompt engineering requires understanding the limitations of current AI and not overclaiming what it is capable of.

Content creators should also properly credit any source materials used to train AI models and inform readers when content is AI-generated. Being transparent about the role of AI tools allows consumers to evaluate quality and trustworthiness. Failing to disclose the automated nature of text or media generated from prompts could potentially mislead audiences.

Overall, prompt engineers should reflect carefully on the impacts of their work, aim to spread truth over misinformation, and consider the wellbeing of society. Harnessing the potential of AI prompts in an ethical manner will allow for creativity and knowledge sharing while mitigating risks.

Creative uses of prompts

Prompts can enable creative applications beyond just generating text. Here are some examples:

Writing assistance

AI writing assistants like ChatGPT can help brainstorm ideas, provide writing suggestions, and assist with editing and proofreading. Prompts allow you to get AI feedback throughout the writing process. You can iterate on drafts by prompting the AI to improve flow, fix grammatical errors, enhance word choice, and more. Read here to learn more about 9 Tips to Make AI Writing Sound More Human

Brainstorming/ideation

Prompts are great for quickly generating ideas. Whether you need a creative concept for a new product, a title for your novel, or ideas to decorate your home, prompts can spark interesting possibilities. Unconstrained, open-ended prompts tend to produce the most unique results.

Chatbots

AI chatbots rely on prompting to have natural conversations. Well-designed prompts that provide context and clear goals result in more coherent dialog. Chatbots can be prompted to have distinct personalities and knowledge bases for applications like customer service, entertainment, education and more.

Research summaries

Prompt an AI to read and summarize research papers, articles or books for you. This allows you to get the key insights without reading the full text. Prompts work best when you provide a specific research question or objective for the summary.

Limitations of prompts

AI prompts enable creative applications of large language models, but also have important limitations users should understand.

Potential for bias

AI systems reflect biases in their training data, which can lead to issues like stereotyping and unfair treatment of marginalized groups. Prompts should be crafted carefully to avoid encoding harmful biases that could be amplified by the AI.

AI hallucinations refer to instances where an AI assistant generates fabricated information in response to a prompt from a human user. This occurs when the AI lacks the proper contextual knowledge to ground its responses in facts, so it starts "making up" plausible-sounding details instead. To learn more about this click here.

Need for human judgment

AI responds to prompts without any understanding of truth or morality. Prompts should avoid instructions that could produce unethical, dangerous, or false outputs. Human judgment is still essential for assessing the appropriateness of AI-generated content.

Limited knowledge

While large language models have impressive capabilities, their knowledge comes from a limited training dataset. Prompts cannot make an AI system exceed its actual level of intelligence or comprehension. Outputs still need to be evaluated for accuracy and relevance.

The future of prompting AI

Advancements in AI will lead to more intuitive prompting interfaces that understand natural language and can have conversations. Rather than having to carefully construct prompts, users will be able to interact with the AI more conversationally.

We will also see prompting capabilities become more domain-specific, with AI models trained on specific topics and data sets that allow for more nuanced responses tailored to that subject matter. For example, an AI trained on legal documents could respond to prompts with relevant case law and legal analysis.

There will also likely be more hybrid human-AI collaboration when it comes to prompting. Rather than a user having to construct an entire prompt themselves, they may be able to get suggestions and autocompletions from the AI, making the process more efficient. The AI could even ask clarifying questions if the initial prompt is ambiguous.

The future of prompting AI looks to be more intuitive, specialized, and collaborative. While prompting today often requires careful engineering, future systems will understand us better and work together with humans more seamlessly. This will expand the creative potential of AI while keeping a human in the loop.

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