OpenAI
Your first conversations with ChatGPT
GuideFree guideBeginner
Details →University of Pennsylvania · Wharton
Improving a prompt you actually use
Prompt libraryFree resourceAll levels
Details →Google
A structured introduction to AI at work
CoursePaid courseBeginner
Details →Microsoft
Building a foundation through working examples
Code & guidesFree lessons · usage extraDeveloper
Details →Digital Scholar · nonprofit project
Keeping the evidence behind your work
ResearchFree appAll levels
Details →OpenAI
Deciding what an always-on agent may do
Agent guideFree guide · Eligible paid plan requiredIntermediate
Details →University of Helsinki & MinnaLearn
Understanding AI beyond a single product
CourseFree courseBeginner
Details →Google
Reading a stack of sources
ResearchFree plan · paid optionsAll levels
Details →Hugging Face
Moving from chat prompts to working agents
CourseFree courseDeveloper
Details →