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A Nice Little Cryptography Primer

By itss | 28/06/2021
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Pun Intended.

Category: Technology
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  • Anthropic Reinvents Source Control As Claude Floods the World With Code
    by BeauHD on 14/10/2026 at 11:00 am

    Anthropic says Claude-generated code has scaled so quickly that its existing Git-based infrastructure could not keep up. In response, the company built a custom centralized source-control system called Scion, along with AI-assisted review and search tools. The Register reports: "In May 2026, Anthropic averaged around 2,500 code changes merged per day; as of September, we merged over 30,000 per day," the biz said in a blog post on Tuesday. "We don't expect this rate of growth to slow down anytime soon; the latent demand for merging code is practically infinite, and every bottleneck we remove immediately leads to a further increase in the amount of code we produce." After several months of model prompting and five months of migration, the result is a homemade version control system called Scion, a monorepo scheme that sounds a bit like Subversion, Apache's centralized version control system. [...] Scion has been designed to meet the needs of AI agents, so the client leaves much of the work to the server; the source control queries are exposed via API so internal tools can respond without needing a local repo, and there's less synchronization but more need for server speed. "In Scion, the unit of work is a 'changeset,' an entry in a write-ahead log," Anthropic explains. "A changeset stores most of what you'd expect from a commit in git. But where a git commit stores a pointer to the tree, a changeset stores a list of the files that changed relative to its first parent, along with content-addressed pointers to the compressed file contents in blob storage." [...] Anthropic says its bespoke system isn't right for general use. There will be no open source release. Nonetheless, the company contends that its own code scaling problems will become commonplace in other organizations over the next few months, so it wanted to share its approach -- having ample funding to pay for writing custom infrastructure tools. Read more of this story at Slashdot.

  • Skydance's Discovery+ Prices Increase By Up to 20%
    by BeauHD on 14/10/2026 at 7:00 am

    Discovery+ has raised prices for new subscribers, increasing its ad-free plan from $10 to $12 per month and its ad-supported plan from $6 to $7. The hike comes shortly after Paramount Skydance acquired Warner Bros. Discovery. Ars Technica reports: The new prices take effect for new subscribers immediately. Current subscribers to the streaming service, which primarily features unscripted content, like reality shows and documentaries, will receive 30 days' notice before the new prices take effect, starting with bills issued as of November 12. [...] However, a Skydance spokesperson told Ars Technica that the pricing changes were in the works before Discovery+ knew about the merger's closing date and were not planned in anticipation of a merger. The spokesperson said that Discovery+'s prices are regularly evaluated to ensure that they are in line with the content and experience that the service offers, and the new prices reflect that. Discovery+ has increased its prices three times since launching in 2012. Before today, the most recent price hike occurred in January 2025, when ad-based monthly subscriptions increased from $5 to $6, and ad-free plans went from $9 to $10. Read more of this story at Slashdot.

  • FBI Arrests Saudi OpenAI Employee For Planting Recording Device In Conference Room
    by BeauHD on 14/10/2026 at 3:30 am

    An anonymous reader quotes a report from CNBC: An OpenAI employee was arrested after a "sophisticated recording device" was found hidden inside the executive conference room. Abdulrahman Alfozan, 35, who is a national of the Kingdom of Saudi Arabia, was arrested in connection with the matter, the DOJ said. The company said an employee planted the device a few days before it was found, and the Federal Bureau of Investigation "moved quickly to make an arrest," the post said. The employee was terminated. FBI Director Kash Patel said in a statement that Alfozan "allegedly concealed a covert recording device inside his employer's executive conference room to secretly capture sensitive communications about the company's super intelligence technology." Alfozan is also listed as a partner at Raed Ventures, a venture capital firm that focuses on the Middle East and North Africa, according to its website. The firm announced on Feb. 6, 2025, that H.H. Prince Khalid Bin Bader Al Saud, a member of the Saudi royal family, had joined the firm as a venture partner. Alfozan was announced as a venture partner two days later. The Raed announcement for Alfozan lists Meta, Microsoft and SAP as previous roles and said he studied computer science and engineering at MIT. "At this time, we have no indications of this individual inappropriately accessing or exfiltrating model weights, source code, or customer data," OpenAI said in the post. "We take protecting our technology, data and people seriously, and as a matter of national importance." Read more of this story at Slashdot.

  • GTA 6 Is Reportedly Coming to PC In Early 2027
    by BeauHD on 13/10/2026 at 11:00 pm

    GamesBeat reports that Rockstar plans to release Grand Theft Auto VI on PC in the first quarter of 2027, just a few months after its November 19, 2026 launch on consoles. The report follows Microsoft's announcement last week that it had secured exclusive cloud-streaming rights to the game. Since Rockstar has yet to officially announce a PC version, "this deal will allow Xbox to market its Xbox Cloud Gaming service to PC players who would otherwise need an Xbox Series X / S or PS5 console," The Verge reported at the time. GamesBeat reports: The Q1 2027 PC release window for GTA VI comes only a few months after the game's November 2026 console launch, representing a significantly quicker turnaround for PC development than the previous iteration of Grand Theft Auto, whose April 2015 PC release came roughly a year and seven months after the September 2013 release of Grand Theft Auto V. The user base of Grand Theft Auto V skews largely towards console players, with PC players representing a small minority. With GTA VI's production budget rumored to exceed $2 billion, Rockstar is highly incentivized to pull all the levers it can as fast as it can to monetize the game's upcoming sequel -- and PC players represent a significant expansion of the GTA VI audience. The potential benefits of launching GTA VI relatively quickly on PC go beyond the opportunity to grow the game's casual player base. Rockstar has signaled its plans to implement user-generated content creation tools into GTA VI, and the company's August 2023 acquisition of Cfx.re, the development team behind the prominent Grand Theft Auto V roleplaying server company FiveM, made it clear that Rockstar considers online roleplaying in GTA to be a factor in the game's future. Read more of this story at Slashdot.

  • Disney Offers $20 Million For Character.AI Assets As Startup Files For Bankruptcy
    by BeauHD on 13/10/2026 at 10:00 pm

    Character.AI has filed for Chapter 11 bankruptcy protection and plans to sell substantially all of its assets, with Disney offering $20 million as a "stalking-horse bidder" for select intellectual property and company claims. However, the company said Disney's bid is subject to "higher or better offers." Deadline reports: The company, which allows users to create and interact with AI-generated avatars, said it made the filing in U.S. Bankruptcy Court for the District of Delaware. It said it hopes the process will allow it to "facilitate a value-maximizing sale of all or substantially all" of its assets. The Character.AI platform will continue to operate during the bankruptcy. The Disney agreement, reached prior to the filing, would give the media giant a non-exclusive perpetual license of select intellectual property and company claims from Character.AI. Disney would pay $20 million and provide resources during a transition period as the company explores a sale. [...] Character.AI said it is aiming to conclude the sale process by late November or early December. Character.AI has faced a series of controversies over the past year or so. Most notably, the company settled multiple lawsuits alleging its chatbots encouraged self-harm and suicide among teenagers, including a high-profile case involving 14-year-old Sewell Setzer III. The company also faces lawsuits from Kentucky, which alleges its chatbots encouraged self-harm, and Pennsylvania, which claims the bots illegally impersonated licensed doctors. The latter allegations follow earlier complaints that Character.AI's therapy chatbots engaged in the unlicensed practice of medicine. In September 2025, Disney accused Character.AI of copyright infringement and using its characters in chatbots that were "sexually exploitive and otherwise harmful and dangerous to children," prompting their removal from the platform. These mounting legal challenges and regulatory scrutiny ultimately contributed to this eventual bankruptcy filing. Read more of this story at Slashdot.

  • Kroger to Lay Off 3,000 Corporate Employees In AI Restructuring
    by BeauHD on 13/10/2026 at 9:00 pm

    Kroger says it will cut 3,000 corporate jobs over the next three years as it expands its use of AI and other technology to streamline operations. "Technology is reshaping what's possible," CEO Greg Foran wrote in a memo to employees on Monday. "The way work gets done is changing across every industry; we must adapt and take advantage of technology. We need to adopt capabilities, reduce duplicative work and look closely at where work is best fit to be done." ABC News reports: Kroger last month outlined its AI strategy, meant "to improve the customer experience, make work easier for associates and produce better business outcomes." Cincinnati-based Kroger is the largest standalone U.S. supermarket chain with 409,000 employees and more than 2,700 stores operating under various brands, including Ralphs, King Soopers, Smith's and Fred Meyer. Kroger named former Walmart executive Foran CEO in February, 11 months after the abrupt resignation of its previous CEO. Foran has a reputation for being tech-savvy and detail-oriented. He led Walmart's U.S. division from 2014 to 2019, where he focused on cleaning up stores, ensuring items were in stock and improving the fresh produce selection. He also introduced online ordering and pickup, and accelerated Walmart's digital capabilities. Read more of this story at Slashdot.

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