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Tag: AI models

  • Hacker News: The journalists training AI models for Meta and OpenAI

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    Kurt Seifried
    in

    Source URL: https://www.niemanlab.org/2025/02/meet-the-journalists-training-ai-models-for-meta-and-openai/ Source: Hacker News Title: The journalists training AI models for Meta and OpenAI Feedly Summary: Comments AI Summary and Description: Yes **Short Summary with Insight:** The text discusses the increasing trend of journalists transitioning to data-related roles, particularly in AI model training, due to economic pressures in traditional journalism. It highlights how…

  • Hacker News: Evaluating modular RAG with reasoning models

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    Kurt Seifried
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    Source URL: https://www.kapa.ai/blog/evaluating-modular-rag-with-reasoning-models Source: Hacker News Title: Evaluating modular RAG with reasoning models Feedly Summary: Comments AI Summary and Description: Yes Summary: The text outlines the challenges and potential of Modular Retrieval-Augmented Generation (RAG) systems using reasoning models like o3-mini. It emphasizes the distinction between reasoning capabilities and practical experience in tool usage, highlighting insights…

  • Simon Willison’s Weblog: olmOCR

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Feb/26/olmocr/#atom-everything Source: Simon Willison’s Weblog Title: olmOCR Feedly Summary: olmOCR New from Ai2 – olmOCR is “an open-source tool designed for high-throughput conversion of PDFs and other documents into plain text while preserving natural reading order". At its core is allenai/olmOCR-7B-0225-preview, a Qwen2-VL-7B-Instruct variant trained on ~250,000 pages of diverse PDF content (both…

  • Simon Willison’s Weblog: Quoting Emergent Misalignment: Narrow finetuning can produce broadly misaligned LLMs

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Feb/25/emergent-misalignment/ Source: Simon Willison’s Weblog Title: Quoting Emergent Misalignment: Narrow finetuning can produce broadly misaligned LLMs Feedly Summary: In our experiment, a model is finetuned to output insecure code without disclosing this to the user. The resulting model acts misaligned on a broad range of prompts that are unrelated to coding: it asserts…

  • Simon Willison’s Weblog: Deep research System Card

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Feb/25/deep-research-system-card/#atom-everything Source: Simon Willison’s Weblog Title: Deep research System Card Feedly Summary: Deep research System Card OpenAI are rolling out their Deep research “agentic" research tool to their $20/month ChatGPT Plus users today, who get 10 queries a month. $200/month ChatGPT Pro gets 120 uses. Deep research is the best version of this…

  • Hacker News: AI is blurring the line between PMs and Engineers

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    Kurt Seifried
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    Source URL: https://humanloop.com/blog/ai-is-blurring-the-lines-between-pms-and-engineers Source: Hacker News Title: AI is blurring the line between PMs and Engineers Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the emerging trend of prompt engineering in AI applications, emphasizing how it increasingly involves product managers (PMs) rather than just software engineers. This shift indicates a blurring…

  • Simon Willison’s Weblog: Leaked Windsurf prompt

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Feb/25/leaked-windsurf-prompt/ Source: Simon Willison’s Weblog Title: Leaked Windsurf prompt Feedly Summary: Leaked Windsurf prompt The Windurf Editor is Codeium’s highly regarded entrant into the fork-of-VS-code AI-enhanced IDE model first pioneered by Cursor (and by VS Code itself). I heard online that it had a quirky system prompt, and was able to replicate that…

  • Hacker News: DeepSearcher: A Local open-source Deep Research

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    Kurt Seifried
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    Source URL: https://milvus.io/blog/introduce-deepsearcher-a-local-open-source-deep-research.md Source: Hacker News Title: DeepSearcher: A Local open-source Deep Research Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The provided text outlines the development and functionality of DeepSearcher, an open-source research agent that automates query decomposition, data retrieval, and synthesis of information into detailed reports. It showcases innovations in AI-driven research…

  • The Cloudflare Blog: Making Cloudflare the best platform for building AI Agents

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    Kurt Seifried
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    Source URL: https://blog.cloudflare.com/build-ai-agents-on-cloudflare/ Source: The Cloudflare Blog Title: Making Cloudflare the best platform for building AI Agents Feedly Summary: Today we’re excited to share a few announcements on how we’re making it even easier to build AI agents on Cloudflare. AI Summary and Description: Yes Summary: The text delves into the advancements and framework released…

  • The Register: How nice that state-of-the-art LLMs reveal their reasoning … for miscreants to exploit

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/02/25/chain_of_thought_jailbreaking/ Source: The Register Title: How nice that state-of-the-art LLMs reveal their reasoning … for miscreants to exploit Feedly Summary: Blueprints shared for jail-breaking models that expose their chain-of-thought process Analysis AI models like OpenAI o1/o3, DeepSeek-R1, and Gemini 2.0 Flash Thinking can mimic human reasoning through a process called chain of thought.……