ME message, December 15th (UTC+8), Ethereum Foundation AI lead Davide Crapis tweeted, "If it claims that X is a free speech platform, it should disclose algorithm optimization goals and ensure that users can read and adjust them." Vitalik Buterin commented, "I advocate for going further: providing zero-knowledge proofs for every decision made by the algorithm (ideally, content and like/share records should be timestamped on the chain to prevent server tampering with time or implementing censorship), and committing to publicly disclose the complete algorithm code after a delay of 1-2 years." (Source: ME)