Grok 4
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The Year AI Became Personal: 10 Tools That Changed How We Live In 2025
In 2025, artificial intelligence went from being a buzzword to becoming a seamless part of everyday life and conversations.
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Grok 4.1 AI Model Tends to Show Sycophancy and Deception More Than Its Predecessor
xAI’s newly released Grok 4.1 arrives with stronger emotional intelligence and improved creative output, but its official model card reveals notable regressions in safety. According to xAI’s internal benchmarks, the model scores higher on deception and people-pleasing behaviour than Grok 4, suggesting it may be more likely to agree with users e...
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Grok 4.1 vs ChatGPT-5.1: The Key Differences You Need to Know
We tested the latest updates for Grok and ChatGPT. The test was largely focused on emotional intelligence, which results in more natural conversations and creative writing capability. While GPT-5.1 gave a strong fight to Elon Musk’s AI model, the latter was a clear winner due to its higher prompt adherence and adaptability.
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Elon Musk’s xAI Releases Grok 4.1 AI Model, Rolled Out to All Users
Elon Musk’s xAI released the Grok 4.1 artificial intelligence (AI) model on Monday. The successor to Grok 4, which arrived in July, brings several improvements and new capabilities. The AI firm claims that the newer version of the large language model offers better emotional intelligence, creative writing, and reduced hallucinations.
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Elon Musk’s Grok AI Model Now Supports Files in API
Elon Musk’s xAI has introduced file support to its Grok-powered API, allowing developers to build apps that can upload, read, and analyse documents. The new Files API supports formats like PDF, CSV, JSON, and Python scripts, enabling multi-file conversations and code execution. Available with Grok 4 and Grok 4 Fast, it costs $10 per 1,000 tool in...
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Satya Nadella Welcomes Grok 4 To Azure AI Foundry, Elon Musk Responds
Microsoft has added Grok 4, the latest language model from Elon Musk's AI startup xAI, to its Azure AI Foundry platform.
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xAI Expands Grok 4 AI Model to All Users Globally, Offers Increased Rate Limits for a Limited Time
xAI expanded the company's latest artificial intelligence (AI) model, Grok 4, to all users on Sunday. The model, released last month, was previously only available to paid subscribers. With this expansion, those on the free tier will be able to use Grok 4’s Auto and Expert mode, while Heavy continues to be exclusive to the SuperGrok Heavy users.
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Grok for Government Announced as Elon Musk’s xAI Wins $200 Million US Defense Department Contract
Grok for Government, a new initiative by Elon Musk-owned xAI, was announced on Monday. The initiative will build “frontier artificial intelligence (AI) products” for the US government agencies and create agentic workflows for them. The AI firm also won a contract with a ceiling of $200 million (roughly Rs. 1,716 crores) from the US Department o...
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Elon Musk Says Grok Chatbot Coming to Tesla Vehicles by Next Week
Elon Musk said his artificial intelligence startup's chatbot will be coming to Tesla Inc. vehicles days after the bot posted antisemitic content on his social media platform.
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Grok 4 AI Model Launched by Elon Musk's xAI Alongside the World’s Most Expensive AI Subscription Plan
Grok 4 artificial intelligence (AI) model was released by xAI on Monday. The new AI model was introduced by xAI developers and company owner Elon Musk in a live stream on X (formerly known as Twitter). The company claimed that the new large language model (LLM) comes with a significantly improved reasoning ability and better performance across mult...
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The Year AI Became Personal: 10 Tools That Changed How We Live In 2025
In 2025, artificial intelligence went from being a buzzword to becoming a seamless part of everyday life and conversations.
-
Grok 4.1 AI Model Tends to Show Sycophancy and Deception More Than Its Predecessor
xAI’s newly released Grok 4.1 arrives with stronger emotional intelligence and improved creative output, but its official model card reveals notable regressions in safety. According to xAI’s internal benchmarks, the model scores higher on deception and people-pleasing behaviour than Grok 4, suggesting it may be more likely to agree with users e...
-
Grok 4.1 vs ChatGPT-5.1: The Key Differences You Need to Know
We tested the latest updates for Grok and ChatGPT. The test was largely focused on emotional intelligence, which results in more natural conversations and creative writing capability. While GPT-5.1 gave a strong fight to Elon Musk’s AI model, the latter was a clear winner due to its higher prompt adherence and adaptability.
-
Elon Musk’s xAI Releases Grok 4.1 AI Model, Rolled Out to All Users
Elon Musk’s xAI released the Grok 4.1 artificial intelligence (AI) model on Monday. The successor to Grok 4, which arrived in July, brings several improvements and new capabilities. The AI firm claims that the newer version of the large language model offers better emotional intelligence, creative writing, and reduced hallucinations.
-
Elon Musk’s Grok AI Model Now Supports Files in API
Elon Musk’s xAI has introduced file support to its Grok-powered API, allowing developers to build apps that can upload, read, and analyse documents. The new Files API supports formats like PDF, CSV, JSON, and Python scripts, enabling multi-file conversations and code execution. Available with Grok 4 and Grok 4 Fast, it costs $10 per 1,000 tool in...
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Satya Nadella Welcomes Grok 4 To Azure AI Foundry, Elon Musk Responds
Microsoft has added Grok 4, the latest language model from Elon Musk's AI startup xAI, to its Azure AI Foundry platform.
-
xAI Expands Grok 4 AI Model to All Users Globally, Offers Increased Rate Limits for a Limited Time
xAI expanded the company's latest artificial intelligence (AI) model, Grok 4, to all users on Sunday. The model, released last month, was previously only available to paid subscribers. With this expansion, those on the free tier will be able to use Grok 4’s Auto and Expert mode, while Heavy continues to be exclusive to the SuperGrok Heavy users.
-
Grok for Government Announced as Elon Musk’s xAI Wins $200 Million US Defense Department Contract
Grok for Government, a new initiative by Elon Musk-owned xAI, was announced on Monday. The initiative will build “frontier artificial intelligence (AI) products” for the US government agencies and create agentic workflows for them. The AI firm also won a contract with a ceiling of $200 million (roughly Rs. 1,716 crores) from the US Department o...
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Elon Musk Says Grok Chatbot Coming to Tesla Vehicles by Next Week
Elon Musk said his artificial intelligence startup's chatbot will be coming to Tesla Inc. vehicles days after the bot posted antisemitic content on his social media platform.
-
Grok 4 AI Model Launched by Elon Musk's xAI Alongside the World’s Most Expensive AI Subscription Plan
Grok 4 artificial intelligence (AI) model was released by xAI on Monday. The new AI model was introduced by xAI developers and company owner Elon Musk in a live stream on X (formerly known as Twitter). The company claimed that the new large language model (LLM) comes with a significantly improved reasoning ability and better performance across mult...
