Tag: ai model

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

    Source URL: https://simonwillison.net/2025/Apr/21/openai-o3-and-o4-mini-system-card/ Source: Simon Willison’s Weblog Title: OpenAI o3 and o4-mini System Card Feedly Summary: OpenAI o3 and o4-mini System Card I’m surprised to see a combined System Card for o3 and o4-mini in the same document – I’d expect to see these covered separately. The opening paragraph calls out the most interesting new…

  • CSA: AI Red Teaming: Insights from the Front Lines

    Source URL: https://www.troj.ai/blog/ai-red-teaming-insights-from-the-front-lines-of-genai-security Source: CSA Title: AI Red Teaming: Insights from the Front Lines Feedly Summary: AI Summary and Description: Yes Summary: The text emphasizes the critical role of AI red teaming in securing AI systems and mitigating unique risks associated with generative AI. It highlights that traditional security measures are inadequate due to the…

  • Simon Willison’s Weblog: Quoting Ethan Mollick

    Source URL: https://simonwillison.net/2025/Apr/20/ethan-mollick/#atom-everything Source: Simon Willison’s Weblog Title: Quoting Ethan Mollick Feedly Summary: In some tasks, AI is unreliable. In others, it is superhuman. You could, of course, say the same thing about calculators, but it is also clear that AI is different. It is already demonstrating general capabilities and performing a wide range of…

  • Simon Willison’s Weblog: Note on 20th April 2025

    Source URL: https://simonwillison.net/2025/Apr/20/janky-license/#atom-everything Source: Simon Willison’s Weblog Title: Note on 20th April 2025 Feedly Summary: Now that Llama has very real competition in open weight models (Gemma 3, latest Mistrals, DeepSeek, Qwen) I think their janky license is becoming much more of a liability for them. It’s just limiting enough that it could be the…

  • Simon Willison’s Weblog: llm-fragments-github 0.2

    Source URL: https://simonwillison.net/2025/Apr/20/llm-fragments-github/#atom-everything Source: Simon Willison’s Weblog Title: llm-fragments-github 0.2 Feedly Summary: llm-fragments-github 0.2 I upgraded my llm-fragments-github plugin to add a new fragment type called issue. It lets you pull the entire content of a GitHub issue thread into your prompt as a concatenated Markdown file. (If you haven’t seen fragments before I introduced…

  • Slashdot: Open Source Advocate Argues DeepSeek is ‘a Movement… It’s Linux All Over Again’

    Source URL: https://news.slashdot.org/story/25/04/20/0332214/open-source-advocate-argues-deepseek-is-a-movement-its-linux-all-over-again?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Open Source Advocate Argues DeepSeek is ‘a Movement… It’s Linux All Over Again’ Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the emergence of DeepSeek as an influential open-source AI model and its impact on global collaboration in AI development, particularly highlighting the role of platforms…

  • Simon Willison’s Weblog: Maybe Meta’s Llama claims to be open source because of the EU AI act

    Source URL: https://simonwillison.net/2025/Apr/19/llama-eu-ai-act/#atom-everything Source: Simon Willison’s Weblog Title: Maybe Meta’s Llama claims to be open source because of the EU AI act Feedly Summary: I encountered a theory a while ago that one of the reasons Meta insist on using the term “open source” for their Llama models despite the Llama license not actually conforming…

  • Simon Willison’s Weblog: Gemma 3 QAT Models

    Source URL: https://simonwillison.net/2025/Apr/19/gemma-3-qat-models/ Source: Simon Willison’s Weblog Title: Gemma 3 QAT Models Feedly Summary: Gemma 3 QAT Models Interesting release from Google, as a follow-up to Gemma 3 from last month: To make Gemma 3 even more accessible, we are announcing new versions optimized with Quantization-Aware Training (QAT) that dramatically reduces memory requirements while maintaining…

  • Wired: An AI Customer Service Chatbot Made Up a Company Policy—and Created a Mess

    Source URL: https://arstechnica.com/ai/2025/04/cursor-ai-support-bot-invents-fake-policy-and-triggers-user-uproar/ Source: Wired Title: An AI Customer Service Chatbot Made Up a Company Policy—and Created a Mess Feedly Summary: When an AI model for code-editing company Cursor hallucinated a new rule, users revolted. AI Summary and Description: Yes Summary: The incident involving Cursor’s AI model highlights critical concerns regarding AI reliability and user…

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

    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…