Adding Prompting Techniques

[bllchmbrs]

Context

In response to this thread.

This is the first ~15 techniques. Wanted to confirm format before proceeding.

Next steps

• [x] Need to fully test code
• [x] Need to create/run Jupyter Notebooks
• [ ] Need to add in all the other prompting techniques
• [x] Decide where these should live (in cookbook or ?)

cc: @rlouf

[rlouf]

• [ ] Add direct link to the respective papers
• [ ] Clean code examples
• [ ] Clean example introductions
• [ ] Make sure that the example corresponds to the technique