Bumping an idea from 1.5 years ago: A Note On Charity Through Marginal Price Discrimination

https://vitalik.ca/jekyll/general/2017/03/11/a_note_on_charity.html

Did you know: interpolation search

https://en.wikipedia.org/wiki/Interpolation_search

Achieves O(log(log(n)) average case time on uniformly distributed data.

Incidentally, I love how quoted Twitter tweets get embedded inline in the Peepeth interface. Between this and the "peep and tweet at the same time" feature, great way to erode network effect moats all around! #TearDownThatWall