In his pursuit to bring more transparency to the microblogging platform, Musk had earlier come up with a new update to the micro-blogging platform after the second instalment of the so-called 'Twitter Files' revealed how the company build blacklists and actively limited the visibility of certain accounts.

from Times of India https://timesofindia.indiatimes.com/business/international-business/elon-musk-hints-at-unveiling-twitters-darkest-secrets-calls-platform-crime-scene/articleshow/96150865.cms