Confidential submission of draft S-1 to the SEC
中文摘要
OpenAI 确认已向 SEC 提交秘密 S-1 注册草案，但尚未确定后续行动的时间。
English Summary
OpenAI confirmed submitting a confidential S-1 draft to the SEC, with no timing set for further actions.
Original Excerpt
OpenAI confirms a confidential S-1 submission to the SEC and has not yet determined timing for further action.