Tata Motors confirms it fixed security flaws, which exposed company and customer data

Indian automotive giant Tata Motors has fixed a series of security flaws that exposed sensitive internal data, including personal information of customers, company reports, and data related to its dealers. Security researcher Eaton Zveare told TechCrunch that he discovered the flaws in Tata Motors’ E-Dukaan unit, an e-commerce portal for buying spare parts for Tata-made…

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How Exploration Agents like Q-Learning, UCB, and MCTS Collaboratively Learn Intelligent Problem-Solving Strategies in Dynamic Grid Environments

In this tutorial, we explore how exploration strategies shape intelligent decision-making through agent-based problem solving. We build and train three agents, Q-Learning with epsilon-greedy exploration, Upper Confidence Bound (UCB), and Monte Carlo Tree Search (MCTS), to navigate a grid world and reach a goal efficiently while avoiding obstacles. Also, we experiment with different ways of…

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Qualcomm’s new AI chips ‘AI200’ and ‘AI250’ could be Nvidia’s next real competition

Qualcomm has announced two new artificial intelligence (AI) chips – AI200 and AI250 – as part of its major push into the data center market. The move signals the company’s intent to diversify beyond smartphones and challenge Nvidia’s dominance in AI computing. Following the announcement, Qualcomm’s shares surged 20%, reflecting strong investor optimism in its…

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MiniMax Releases MiniMax M2: A Mini Open Model Built for Max Coding and Agentic Workflows at 8% Claude Sonnet Price and ~2x Faster

Can an open source MoE truly power agentic coding workflows at a fraction of flagship model costs while sustaining long-horizon tool use across MCP, shell, browser, retrieval, and code? MiniMax team has just released MiniMax-M2, a mixture of experts MoE model optimized for coding and agent workflows. The weights are published on Hugging Face under…

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vivo X300 Pro reportedly launching in India in December, may offer 8.8x optical zoom

vivo India is reportedly preparing to launch its latest vivo X300 and vivo X300 Pro smartphones in India, following their debut in China earlier this month. Both devices recently appeared on the Bureau of Indian Standards (BIS) certification website, hinting at an imminent release. According to a report from Smartprix citing tipster Yogesh Brar (@heyitsyogesh),…

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Waabi unveils autonomous truck made in partnership with Volvo

Self-driving truck startup Waabi shared Tuesday at TechCrunch Disrupt the launch of a new autonomous truck made in partnership with Volvo, the Volvo VNL Autonomous truck. The unveiling comes eight months since the Uber- and Nvidia-backed startup announced it was partnering with Volvo Autonomous Solutions to build a custom-built truck based on Volvo’s autonomy platform…

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XElectron launches iProjector 1 Plus and iProjector 2 Plus Android smart projectors in India starting at ₹15,990

XElectron has introduced two new Android smart projectors – the iProjector 1 Plus and iProjector 2 Plus in India, designed for home, office, and educational use. Both models come with native Full HD resolution, LED projection technology, and built-in Android smart features, offering high-quality visuals and versatile connectivity at accessible price points. XElectron iProjector 1 Plus…

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