Using gen AI tools effectively involves:
While this section of the guide focuses on crafting prompts and evaluating and choosing specific tools, keep in mind the following:
Schuloff (2024) defines prompt engineering as "the process of refining a prompt over time in order to improve its capabilities in responding to user inputs."
To use gen AI tools effectively, you need to know the right questions to ask and how to phrase them for the best results. Vague or generic questions generate vague or generic results. (In other words, 'garbage in, garbage out.')
Tips for crafting prompts to get the best results from gen AI tools:
AI Tutor Pro, created by Contact North/Nord, is a free tool offering two main functions:
How to use it:
Limitations:
Many tech reviewers have published comparisons between popular AI chatbots, but the landscape changes rapidly.
This guide primarily features free and freemium tools. We do not recommend subscribing to any particular tools. Unless you need a feature that is unique to another tool, we also highly recommend choosing chatbots that connect to the internet and provide links so that you can verify their claims.
Meta's popular, open source Llama model powers many different tools. Meta AI's assistant is available as a stand-alone app and infused throughout Meta's products like Facebook and Instagram. The assistant in Facebook, Instagram, and WhatsApp messengers is designed to provide personalized and empathetic responses, understand context and nuances of human conversations, and offer creative solutions and ideas.
If you are working on a project that requires citations, you want to confirm the generative AI chatbot's information sources, or you are seeking information newer than would be included in the chatbot's large language model (LLM), you will want to use a generative AI tool with internet search capabilities like Microsoft Copilot (Bing Chat) or Google SGE (Search Generative Experience).
Most AI image generating sites operate on a freemium model where users are allotted a set number of credits. For many tools, the credits reset daily or monthly, but some tools provide only a one-time allotment. Users who pay for accounts can generally unlock more credits and/or premium features. We do not recommend paying for any sites without further research.
DALL-E is OpenAI's text-to-image model. DALL-E 3 is included in a ChatGPT Plus subscription or available for free via Copilot Design.
Stable Diffusion is a family of popular open source text-to-image models created by Stability AI. Anyone can download and run the code on their own PC, and a plethora of generative AI sites have incorporated Stable Diffusion code into their tools in both its original form and modified through low-ranking adaptation (LoRA), an AI training technique that helps to fine-tune the models.