Microsoft Transitions Copilot to In-House AI Models, DuckDuckGo Enhances Ad Blocking

Microsoft is reportedly making a significant shift in its AI strategy, moving its Copilot assistant to leverage internally developed AI models rather than relying on external providers like OpenAI and Anthropic. This transition, driven by cost-saving imperatives, signals Microsoft’s growing commitment to its own AI research and development. The move could impact the underlying technology and performance of Copilot across various Microsoft applications, including those in the Office suite.

The rationale behind this change appears to be rooted in the economics of AI. Utilizing third-party AI models for tasks within Microsoft software incurs costs, often measured in tokens. By deploying its own recently unveiled suite of seven new AI models, Microsoft aims to reduce these expenditure. These in-house models are now being integrated into applications like Excel and Outlook, taking over functions previously handled by OpenAI and Anthropic, particularly for user queries related to spreadsheets and emails. This development underscores Microsoft’s ambition to control its AI infrastructure and optimize operational costs.

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In parallel, DuckDuckGo is enhancing its browser’s utility for users frustrated by advertising, particularly on platforms like YouTube. The latest version of the DuckDuckGo browser now includes a feature designed to block YouTube advertisements. This functionality is already enabled by default on iPhone, Windows, and macOS. For Android users, the feature can be manually activated within the browser’s settings under “Ad Blocking” and is expected to become the default setting soon.

While the ad-blocking feature promises a smoother viewing experience by significantly reducing pre-roll and mid-roll advertisements, DuckDuckGo notes a potential for slightly increased buffering times before videos commence playback. The technology employed by DuckDuckGo for this ad-blocking relies on filter lists curated by the uBlock Origin community, a well-established tool for content filtering.

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The broader tech landscape also saw news from chip manufacturer SK Hynix, which debuted on the US stock exchange. Despite the company’s importance in supplying high-bandwidth memory (HBM) chips crucial for AI, its stock saw a minor loss on its first day of trading. SK Hynix’s CEO offered a somber outlook, predicting 2027 could be the worst year for the industry in terms of supply. This cautious reception suggests underlying market doubts about the sustained extreme demand for specialized AI chips. Nevertheless, the IPO successfully provided SK Hynix with much-needed capital for expanding its chip fabrication facilities.

The virtual reality (VR) gaming sector is also experiencing a significant recalibration, largely influenced by Meta’s strategic pivot. Meta announced a shift in investment priorities, moving away from the metaverse and towards portable devices like smart glasses. This decision led to approximately 1,500 job reductions within Meta’s Reality Labs division, with a substantial portion affecting the VR gaming segment. Three in-house game studios were shut down, and the development of new content for VR was halted. Meta’s flagship metaverse project, “Horizon,” also saw its focus change from VR to mobile. This move by Meta has had a ripple effect across the VR gaming industry, which was heavily reliant on the company’s investment, necessitating a period of industry-wide consolidation and reorientation.

Source: Heise KI, https://www.heise.de/news/Montag-YouTube-mit-DuckDuckGo-ohne-Werbung-Copilot-mit-Microsoft-eigener-KI-11362070.html?wt_mc=rss.red.ho.themen.k%C3%BCnstliche+intelligenz.beitrag.beitrag