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Mistral Large 4 vs Grok 4.7: Pricing, Performance and the Open-Weights Decision
Comparing Mistral Large 4 and Grok 4.7 is not simply a contest between two powerful language models. Both target demanding coding, reasoning and business workloads, but they offer....
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Grok Build Adds X Search and Faster Web Search: What It Means for AI Discovery
xAI's Grok Build changelog lists two search-related updates in version 0.1.214, dated October 16, 2026: the introduction of X Search and improved web-search speed. The official ref...
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Starlink Uses Grok Voice for 20,000 Daily Calls, Resolving 70% Without Human Agents
Starlink is providing a high-volume example of AI agents moving beyond scripted customer-service chatbots. According to xAI's official Grok Voice 3.0 announcement, the satellite in...
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Elon Musk Highlights Grok Bot Skill to Fight Spam Calls and Texts
Elon Musk has highlighted a community-built Grok Bot skill designed to help people reduce unwanted calls and text messages by removing their phone numbers from data broker websites...
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Grok Bot Can Shop With a Credit Card Photo: What It Means for Agentic Commerce and SEO
AI assistants are moving beyond answering product questions toward completing shopping tasks. A report from Basenor describes a Grok Bot demonstration in which a photo of a credit....
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Grok Voice 3.0 Ranks #1 on Artificial Analysis Speech-to-Speech Index
Grok Voice 3.0 ranks first on Artificial Analysis’s Speech-to-Speech Index, scoring 86.9 in testing dated 13 October 2026, according to the benchmark results published by xAI. The....
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Grok Voice 3.0 Goes Live: xAI Automatically Upgrades Voice API Sessions
xAI has released Grok Voice 3.0, its latest speech-to-speech model, through the Voice Agent API. The 14 October 2026 release keeps the API interface and pricing unchanged, while au...
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Grok Bot Adds Plugin Search to Its Command Palette: AI Agent Tools Become Easier to Discover
xAI's Grok Bot v0.68.0, released October 5, 2026, makes plugins searchable directly from the command palette. The same release adds the ability to send emails from verified Gmail a...
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Grok 4.7 Integrates Web Search and X Search Into Its API: What It Means for AI Visibility
Grok 4.7 is available in the xAI Responses API with native Web Search and X Search tools, giving developers a way to combine web evidence, social posts and agentic analysis in one....
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xAI Reveals Grok API Rate Limits: What RPS, TPM and Spending Tiers Mean for AI Agents
xAI has documented model-specific API rate limits across five spending tiers, making it easier for developers to plan the throughput of Grok-powered applications and AI agents. Its...
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Grok Build Tightens Web Retrieval: Oversized Files Are Rejected Before Download
xAI's Grok Build v1.0.50, dated October 6, 2026, changes how its web_fetch tool handles files that are too large. According to the official Grok Build changelog summarized in the r...
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