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Tag: reasoning models

  • Slashdot: OpenAI Puzzled as New Models Show Rising Hallucination Rates

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    Kurt Seifried
    in

    Source URL: https://slashdot.org/story/25/04/18/2323216/openai-puzzled-as-new-models-show-rising-hallucination-rates Source: Slashdot Title: OpenAI Puzzled as New Models Show Rising Hallucination Rates Feedly Summary: AI Summary and Description: Yes Summary: OpenAI’s recent AI models, o3 and o4-mini, display increased hallucination rates compared to previous iterations. This raises concerns regarding the reliability of such AI systems in practical applications. The findings emphasize the…

  • Simon Willison’s Weblog: Introducing OpenAI o3 and o4-mini

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Apr/16/introducing-openai-o3-and-o4-mini/ Source: Simon Willison’s Weblog Title: Introducing OpenAI o3 and o4-mini Feedly Summary: Introducing OpenAI o3 and o4-mini OpenAI are really emphasizing tool use with these: For the first time, our reasoning models can agentically use and combine every tool within ChatGPT—this includes searching the web, analyzing uploaded files and other data with…

  • Hacker News: Most AI value will come from broad automation, not from R&D

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    Kurt Seifried
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    Source URL: https://epoch.ai/gradient-updates/most-ai-value-will-come-from-broad-automation-not-from-r-d Source: Hacker News Title: Most AI value will come from broad automation, not from R&D Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text presents a critique of the prevailing belief that AI’s primary economic impact will stem from its automation of research and development (R&D). Instead, it argues that…

  • The Register: Nvidia’s Vera Rubin CPU, GPU roadmap charts course for hot-hot-hot 600 kW racks

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/19/nvidia_charts_course_for_600kw/ Source: The Register Title: Nvidia’s Vera Rubin CPU, GPU roadmap charts course for hot-hot-hot 600 kW racks Feedly Summary: Now that’s what we call dense floating-point compute GTC Nvidia’s rack-scale compute architecture is about to get really hot.… AI Summary and Description: Yes Summary: The text provides a comprehensive overview of Nvidia’s…

  • Hacker News: Nvidia Dynamo: A Datacenter Scale Distributed Inference Serving Framework

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    Kurt Seifried
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    Source URL: https://github.com/ai-dynamo/dynamo Source: Hacker News Title: Nvidia Dynamo: A Datacenter Scale Distributed Inference Serving Framework Feedly Summary: Comments AI Summary and Description: Yes Summary: NVIDIA Dynamo is an innovative open-source framework for serving generative AI models in distributed environments, focusing on optimized inference performance and flexibility. It is particularly relevant for practitioners in Cloud…

  • Cloud Blog: Google Cloud at GTC: A4 VMs now generally available, A4X VMs in preview

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/compute/google-cloud-goes-to-nvidia-gtc/ Source: Cloud Blog Title: Google Cloud at GTC: A4 VMs now generally available, A4X VMs in preview Feedly Summary: At Google Cloud, we’re thrilled to return to NVIDIA’s GTC AI Conference in San Jose CA this March 17-21 with our largest presence ever. The annual conference brings together thousands of developers, innovators,…

  • The Register: Cerebras to light up datacenters in North America and France packed with AI accelerators

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/03/11/cerebras_dc_buildout/ Source: The Register Title: Cerebras to light up datacenters in North America and France packed with AI accelerators Feedly Summary: Plus, startup’s inference service makes debut on Hugging Face Cerebras has begun deploying more than a thousand of its dinner-plate sized-accelerators across North America and parts of France as the startup looks…

  • OpenAI : Detecting misbehavior in frontier reasoning models

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    Kurt Seifried
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    Source URL: https://openai.com/index/chain-of-thought-monitoring Source: OpenAI Title: Detecting misbehavior in frontier reasoning models Feedly Summary: Frontier reasoning models exploit loopholes when given the chance. We show we can detect exploits using an LLM to monitor their chains-of-thought. Penalizing their “bad thoughts” doesn’t stop the majority of misbehavior—it makes them hide their intent. AI Summary and Description:…

  • Hacker News: Microsoft’s Relationship with OpenAI Is Not Looking Good

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    Kurt Seifried
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    Source URL: https://gizmodo.com/microsofts-relationship-with-openai-is-not-looking-good-2000573293 Source: Hacker News Title: Microsoft’s Relationship with OpenAI Is Not Looking Good Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Microsoft’s evolution in its partnership with OpenAI, revealing a shift towards developing in-house AI models and consequently reducing reliance on OpenAI’s ChatGPT. The reported strategic maneuvers underline the…

  • OpenAI : Building an autonomous financial analyst with o1 and o3-mini

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    Kurt Seifried
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    Source URL: https://openai.com/index/endex Source: OpenAI Title: Building an autonomous financial analyst with o1 and o3-mini Feedly Summary: Endex builds the future of financial analysis, powered by OpenAI’s reasoning models. AI Summary and Description: Yes Summary: The text highlights Endex’s innovative application of OpenAI’s reasoning models to enhance financial analysis. This development is significant for professionals…