HomeNewsBusinessSoftBank, OpenAI Japan AI joint venture is delayed: Report

SoftBank, OpenAI Japan AI joint venture is delayed: Report

The joint venture was supposed to be set up this summer but preparations are taking longer than anticipated, with an update on progress expected in November, says report

September 18, 2025 / 12:22 IST
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SoftBank, OpenAI Japan AI joint venture is delayed: Report
SoftBank, OpenAI Japan AI joint venture is delayed: Report

SoftBank's plans to set up a joint venture with OpenAI to bring artificial intelligence services to corporate customers in Japan are significantly behind schedule, according to a source familiar with the matter.

The joint venture was supposed to be set up this summer but preparations are taking longer than anticipated, with an update on progress expected in November, the source said, declining to be named as the details are not public.

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SoftBank said preparations were proceeding but declined to comment on details. OpenAI did not immediately respond to a request for comment.

SoftBank CEO Masayoshi Son announced the venture, SB OpenAI Japan, with OpenAI CEO Sam Altman in February. SoftBank said the venture would be owned by OpenAI and a company established by SoftBank and its domestic telecoms unit.