Can you rephrase this paragraph and make it a bit shorter? As the first step in Pick a Pic, we introduce pickapic.io. This web app allows users to generate, rank, and download images for free. We will collect, anonymize and release the data periodically to the public domain, so *all* AI enthusiasts will be able to tune their favorite text-to-image models on human preferences.

Int rodu cing pick ap ic . io , a free web app for generating , ranking , and download ing images . We collect , an onym ize , and release data period ically to the public domain for AI enthusi asts to train their text - to - image models on human preferences . </s>