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OpenAI’s Codex Shows a Gated Image Upgrade, With Access Still U...Crusoe Signs Reported $13 Billion, Five-Year AI Cloud Deal With...Microsoft Releases MAI-Transcribe-2 at 10 Cents an HourxAI Opens Grok Bot to Enterprises With Controls for Autonomous...Nvidia Sets October Availability for RTX Spark PCs, Still Gives...HUMAIN Releases Arabic AI Preview Built on MiniMax’s M3 LineageOpenAI’s Codex Shows a Gated Image Upgrade, With Access Still U...Crusoe Signs Reported $13 Billion, Five-Year AI Cloud Deal With...Microsoft Releases MAI-Transcribe-2 at 10 Cents an HourxAI Opens Grok Bot to Enterprises With Controls for Autonomous...Nvidia Sets October Availability for RTX Spark PCs, Still Gives...HUMAIN Releases Arabic AI Preview Built on MiniMax’s M3 Lineage

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Showing 1-7 of 7Results matching "Grok"

Yesterday

1 story
BenchmarkModels

Anthropic’s Fable 5.1 Takes Benchmark Lead, but Its Top Setting Costs More Per Task

Artificial Analysis found Anthropic’s newest general model reached its highest measured intelligence score, while the token use required at maximum effort raised the cost of its own evaluation tasks. Anthropic ’s Claude Fable 5.1 has taken the top measured position on Artificial Analysis’ Intelligence Index, scoring 66 at its maximum effort setting. Related on X Claude Fable 5.1 is now available in Cursor!

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Earlier this week

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BenchmarkModels

Grok 4.6 Clears 50% on Biosecurity Refusal and Routine Biology Tasks

The reported result rewards a difficult balance: recognizing hazards hidden inside ordinary-looking research requests without shutting down legitimate biological work. Its surveillance score shows that refusal performance is not the whole biosecurity test. The result puts the model’s ability to distinguish intent at the center of a biosecurity contest where excessive blocking can also impair useful work.

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Last week

2 stories
LaunchModels

xAI Puts Grok 4.6 on Microsoft Foundry, Extending a Two-Week Cloud Rollout

Azure customers can now evaluate xAI’s model through managed endpoints and governance controls, but production terms for the public preview remain undefined. Grok 4.6 is now in Microsoft Foundry as a public preview for Azure customers. The listing gives xAI a managed route into an enterprise model catalog, where customers can test the model against alternatives in their existing cloud environment.

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BenchmarkModels

LLMScholarBench Tests 22 Models and Finds an Accuracy-Representation Trade-Off

The benchmark treats AI-generated expert lists as recommender systems to audit, showing that factual correctness and balanced representation cannot yet be improved together reliably. An AI-generated list of experts can become more factually reliable while becoming less representative. The researchers say omissions can carry real consequences when chatbots are used to identify speakers, supervisors or potential hires.

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August 2026

3 stories
Security riskModels

Encrypted Web Instructions Can Make Grok Send Chat Data to an Attacker

The demonstrated attack needs a user to send Grok to a weaponized page, but it turns the assistant’s own browsing and code tools into the route out. xAI was notified in June, and researchers said the behavior persisted at publication. The attack ran without a warning or confirmation when Grok was asked to summarize the page, according to the researchers’ demonstration. The technique is not limited to browsing.

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