Twitter to Limit How Many Tweets Users Can Read

Twitter logo - Reuters
Twitter logo - Reuters
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Twitter to Limit How Many Tweets Users Can Read

Twitter logo - Reuters
Twitter logo - Reuters

Twitter is limiting how many tweets per day various accounts can read, to discourage "extreme levels" of data scraping and system manipulation, Executive Chair Elon Musk said in a post on the social media platform on Saturday.

Verified accounts were initially limited to reading 6,000 posts a day, Musk said, adding that unverified accounts will be limited to 600 posts a day with new unverified accounts limited to 300.

The temporary reading limitation was later increased to 10,000 posts per day for verified users, 1,000 posts per day for unverified and 500 posts per day for new unverified users, Musk said in a separate post without providing further details.

Previously, Twitter had announced it will require users to have an account on the social media platform to view tweets, a move that Musk on Friday called a "temporary emergency measure."

Musk had said that hundreds of organizations or more were scraping Twitter data "extremely aggressively", impacting user experience, Reuters reported.

Musk had earlier expressed displeasure with artificial intelligence firms like OpenAI, the owner of ChatGPT, for using Twitter's data to train their large language models.

Twitter was down for thousands of users on Saturday morning, according to outage tracking website Downdetector.com.

Nearly 7,500 users across the social media platform reported issues with accessing the app during the peak of the outage at around 11:17 AM ET.

The social media platform had previously taken a number of steps to win back advertisers who left Twitter under Musk's ownership and to boost subscription revenue by making verification check marks a part of the Twitter Blue program.



Meta Becomes the Latest Big Tech Company Turning to Nuclear Power for AI Needs

The Meta logo marks the entrance of their corporate headquarters in Menlo Park, California on November 9, 2022. (AFP)
The Meta logo marks the entrance of their corporate headquarters in Menlo Park, California on November 9, 2022. (AFP)
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Meta Becomes the Latest Big Tech Company Turning to Nuclear Power for AI Needs

The Meta logo marks the entrance of their corporate headquarters in Menlo Park, California on November 9, 2022. (AFP)
The Meta logo marks the entrance of their corporate headquarters in Menlo Park, California on November 9, 2022. (AFP)

Meta has cut a 20-year deal to secure nuclear power to help meet surging demand for artificial intelligence and other computing needs at Facebook’s parent company.

The investment with Meta will also expand the output of a Constellation Energy Illinois nuclear plant.

The agreement announced Tuesday is just the latest in a string of tech-nuclear partnerships as the use of AI expands. Financial details of the agreement were not disclosed.

Constellation's Clinton Clean Energy Center was actually slated to close in 2017 after years of financial losses but was saved by legislation in Illinois establishing a zero-emission credit program to support the plant into 2027. The agreement deal takes effect in June of 2027, when the state's taxpayer funded zero-emission credit program expires.

With the arrival of Meta, Clinton’s clean energy output will expand by 30 megawatts, preserve 1,100 local jobs and bring in $13.5 million in annual tax revenue, according to the companies.

“Securing clean, reliable energy is necessary to continue advancing our AI ambitions,” said Urvi Parekh, Meta’s head of global energy.

Surging investments in small nuclear reactors comes at a time when large tech companies are facing two major demands: a need to increase their energy supply for AI and data centers, among other needs, while also trying to meet their long-term goals to significantly cut greenhouse gas emissions. Those emissions are generated, in large part, from the burning of fossil fuels like gasoline, oil and coal. Nuclear energy, while producing waste, does not emit carbon dioxide or other greenhouse gases.

Constellation, the owner of the shuttered Three Mile Island nuclear power plant, said in September that it planned to restart the reactor so tech giant Microsoft could secure power to supply its data centers. Three Mile Island, located on the Susquehanna River just outside Harrisburg, Pennsylvania, was the site of the nation’s worst commercial nuclear power accident in 1979.

Also last fall, Amazon said it was investing in small nuclear reactors, two days after a similar announcement by Google. Additionally, Google announced last month that it was investing in three advanced nuclear energy projects with Elementl Power.

US states have been positioning themselves to meet the tech industry’s power needs as policymakers consider expanding subsidies and gutting regulatory obstacles.

Last year, 25 states passed legislation to support advanced nuclear energy, and lawmakers this year have introduced over 200 bills supportive of nuclear energy, according to the trade association Nuclear Energy Institute.

Advanced reactor designs from competing firms are filling up the federal government’s regulatory pipeline as the industry touts them as a reliable, climate-friendly way to meet electricity demands from tech giants desperate to power their fast-growing artificial intelligence platforms.

Amazon, Google and Microsoft also have been investing in solar and wind technologies, which make electricity without producing greenhouse gas emissions.

Shares of Constellation Energy Corp., based in Baltimore, were flat Tuesday.