THE STORY: From a possible smartphone comeback for Amazon to OpenAI’s big offer… This is Tech Weekly.:: Tech WeeklyAmazon is planning a comeback to smartphones more than a decade after the firm’s most high-profile failure.The Fire Phone was released in 2014 but was canceled a little over a year later.Sources said Amazon’s latest smartphone effort is known internally as ‘Transformer’.The project’s timeline is uncertain, and sources have warned that it could be abandoned due to a change in strategy or financial concerns.Sources said OpenAI is looking to form joint ventures with acquisition firms.They added that the ChatGPT maker is offering private equity firms a minimum guaranteed return of 17.5% and early access to the latest AI models as part of the move.It aims to raise new capital and advance the adoption of enterprise AI products. Sources also said OpenAI is trying to offer a more attractive deal than rival Anthropic, which is seeking a partnership.Rivian has struck a deal with Uber to provide robotaxis to the ride-hailing service.Both companies have said Uber will invest up to $1.25 billion in the electric vehicle maker.In return, Rivian will provide 10,000 fully autonomous robotaxis within two years.Investors liked what they heard, with Rivian shares rising by a tenth on the update.The Amazon Web Services region in Bahrain has been “disrupted” amid the current conflict in the Middle East.Its operations were affected by war for the second time in a month.Amazon said the outage was caused by drone activity in the area.The company said it is helping customers move to alternative AWS regions during the recovery process.However, no further details were given about the extent of damage or how long the outage is believed to last.SpaceX and Tesla will build two advanced chip factories at a facility in Austin, Texas.These were the words of CEO Elon Musk, who announced the ‘Terafab’ project.One facility would produce chips for cars and humanoid robots, he said.While Musk said the other would make processors for artificial intelligence data centers in space.