According to TechCrunch, a spokesperson for Worldcoin, the cryptocurrency company founded by OpenAI CEO Sam Altman, said that Worldcoin will soon launch an SDK so that developers can program the API and integrate its technology into their own applications or platform to verify that their users are human and to ensure that users can only perform a specific action once. In February 2023, according to The Block, citing people familiar with the matter, Worldcoin, a cryptocurrency company founded by OpenAI CEO Sam Altman, is discussing a new round of financing with investors including sovereign wealth funds. People familiar with the matter said that Worldcoin hopes to raise up to US$120 million at a valuation of US$3 billion, and this round of financing includes equity and token financing. According to Crunchbase data, Worldcoin’s cumulative financing amounted to $125 million, with investors including a16z and Khosla Ventures.