June 25 (Reuters) - The following are the top stories on the New York Times business pages. Reuters has not verified these stories and does not vouch for their accuracy.

- OpenAI is leaning toward holding off its initial public offering until next year, a turnabout that punctuates the uncertain future for fast-rising artificial intelligence giants.

- The big tech company IBM IBM.N on Thursday released details of its next advance in chip manufacturing technology, which it says could keep that innovation going for another 10 years

- Apple AAPL.O raised prices on some laptop and tablet models by $200 or more on Thursday, citing soaring memory and storage chip costs.

- Larry Sanger, a Wikipedia founder, is barred from editing articles on the site. A vote to bar him indefinitely from the volunteer community of Wikipedia came days after he submitted a proposal on “intellectual diversity.”