Tag: .NET
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Simon Willison’s Weblog: Sora 2 prompt injection
Source URL: https://simonwillison.net/2025/Oct/3/cameo-prompt-injections/ Source: Simon Willison’s Weblog Title: Sora 2 prompt injection Feedly Summary: It turns out Sora 2 is vulnerable to prompt injection! When you onboard to Sora you get the option to create your own “cameo" – a virtual video recreation of yourself. Here’s mine singing opera at the Royal Albert Hall. You…
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Simon Willison’s Weblog: Daniel Stenberg’s note on AI assisted curl bug reports
Source URL: https://simonwillison.net/2025/Oct/2/curl/ Source: Simon Willison’s Weblog Title: Daniel Stenberg’s note on AI assisted curl bug reports Feedly Summary: Daniel Stenberg’s note on AI assisted curl bug reports Curl maintainer Daniel Stenberg on Mastodon: Joshua Rogers sent us a massive list of potential issues in #curl that he found using his set of AI assisted…
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Simon Willison’s Weblog: Two more Chinese pelicans
Source URL: https://simonwillison.net/2025/Oct/1/two-pelicans/#atom-everything Source: Simon Willison’s Weblog Title: Two more Chinese pelicans Feedly Summary: Two new models from Chinese AI labs in the past few days. I tried them both out using llm-openrouter: DeepSeek-V3.2-Exp from DeepSeek. Announcement, Tech Report, Hugging Face (690GB, MIT license). As an intermediate step toward our next-generation architecture, V3.2-Exp builds upon…
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The Register: Beijing-backed burglars master .NET to target government web servers
Source URL: https://www.theregister.com/2025/10/01/phantom_taurus_apt/ Source: The Register Title: Beijing-backed burglars master .NET to target government web servers Feedly Summary: ‘Phantom Taurus’ created custom malware to hunt secrets across Asia, Africa, and the Middle East Threat-hunters at Palo Alto Networks’ Unit 42 have decided a gang they spotted two years ago is backed by China, after seeing…
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Simon Willison’s Weblog: Designing agentic loops
Source URL: https://simonwillison.net/2025/Sep/30/designing-agentic-loops/ Source: Simon Willison’s Weblog Title: Designing agentic loops Feedly Summary: Coding agents like Anthropic’s Claude Code and OpenAI’s Codex CLI represent a genuine step change in how useful LLMs can be for producing working code. These agents can now directly exercise the code they are writing, correct errors, dig through existing implementation…
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Simon Willison’s Weblog: Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now)
Source URL: https://simonwillison.net/2025/Sep/29/claude-sonnet-4-5/ Source: Simon Willison’s Weblog Title: Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now) Feedly Summary: Anthropic released Claude Sonnet 4.5 today, with a very bold set of claims: Claude Sonnet 4.5 is the best coding model in the world. It’s the strongest model for…
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Simon Willison’s Weblog: Armin Ronacher: 90%
Source URL: https://simonwillison.net/2025/Sep/29/armin-ronacher-90/ Source: Simon Willison’s Weblog Title: Armin Ronacher: 90% Feedly Summary: Armin Ronacher: 90% The idea of AI writing “90% of the code" to-date has mostly been expressed by people who sell AI tooling. Over the last few months, I’ve increasingly seen the same idea come coming much more credible sources. Armin is…
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Simon Willison’s Weblog: Quoting Scott Aaronson
Source URL: https://simonwillison.net/2025/Sep/29/scott-aaronson/ Source: Simon Willison’s Weblog Title: Quoting Scott Aaronson Feedly Summary: Given a week or two to try out ideas and search the literature, I’m pretty sure that Freek and I could’ve solved this problem ourselves. Instead, though, I simply asked GPT5-Thinking. After five minutes, it gave me something confident, plausible-looking, and (I…
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Simon Willison’s Weblog: Quoting Nick Turley
Source URL: https://simonwillison.net/2025/Sep/28/nick-turley/#atom-everything Source: Simon Willison’s Weblog Title: Quoting Nick Turley Feedly Summary: We’ve seen the strong reactions to 4o responses and want to explain what is happening. We’ve started testing a new safety routing system in ChatGPT. As we previously mentioned, when conversations touch on sensitive and emotional topics the system may switch mid-chat…
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Simon Willison’s Weblog: Video models are zero-shot learners and reasoners
Source URL: https://simonwillison.net/2025/Sep/27/video-models-are-zero-shot-learners-and-reasoners/ Source: Simon Willison’s Weblog Title: Video models are zero-shot learners and reasoners Feedly Summary: Video models are zero-shot learners and reasoners Fascinating new paper from Google DeepMind which makes a very convincing case that their Veo 3 model – and generative video models in general – serve a similar role in the…