Database of Exercises:
https://www.muscleandstrength.com/exercises
One Rep Max Calculator:
https://exrx.net/Calculators/OneRepMax
Jeff Nippard Strength Stats:
https://www.youtube.com/watch?v=LrDJXIQ_-eg&t=372s
Protein Content of different foods:
https://www.hopkinsmedicine.org/-/media/bariatrics/nutrition_protein_content_common_foods.pdf