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Tag: 5 model

  • Simon Willison’s Weblog: gpt-5 and gpt-5-mini rate limit updates

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Sep/12/gpt-5-rate-limits/#atom-everything Source: Simon Willison’s Weblog Title: gpt-5 and gpt-5-mini rate limit updates Feedly Summary: gpt-5 and gpt-5-mini rate limit updates OpenAI have increased the rate limits for their two main GPT-5 models. These look significant: gpt-5 Tier 1: 30K → 500K TPM (1.5M batch) Tier 2: 450K → 1M (3M batch) Tier 3:…

  • OpenAI : Shipping smarter agents with every new model

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    Kurt Seifried
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    Source URL: https://openai.com/index/safetykit Source: OpenAI Title: Shipping smarter agents with every new model Feedly Summary: Discover how SafetyKit leverages OpenAI GPT-5 to enhance content moderation, enforce compliance, and outpace legacy safety systems with greater accuracy . AI Summary and Description: Yes Summary: The text highlights the innovative application of OpenAI’s GPT-5 technology by SafetyKit to…

  • Simon Willison’s Weblog: Kimi-K2-Instruct-0905

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Sep/6/kimi-k2-instruct-0905/#atom-everything Source: Simon Willison’s Weblog Title: Kimi-K2-Instruct-0905 Feedly Summary: Kimi-K2-Instruct-0905 New not-quite-MIT licensed model from Chinese Moonshot AI, a follow-up to the highly regarded Kimi-K2 model they released in July. This one is an incremental improvement – I’ve seen it referred to online as “Kimi K-2.1". It scores a little higher on a…

  • Cloud Blog: Building next-gen visuals with Gemini 2.5 Flash Image on Vertex AI

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/ai-machine-learning/gemini-2-5-flash-image-on-vertex-ai/ Source: Cloud Blog Title: Building next-gen visuals with Gemini 2.5 Flash Image on Vertex AI Feedly Summary: Today, we announced native image generation and editing in Gemini 2.5 Flash to deliver higher-quality images and more powerful creative control. Gemini 2.5 Flash Image is State of the Art (SOTA) for both generation and…

  • Simon Willison’s Weblog: GPT-5 has a hidden system prompt

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Aug/15/gpt-5-has-a-hidden-system-prompt/#atom-everything Source: Simon Willison’s Weblog Title: GPT-5 has a hidden system prompt Feedly Summary: GPT-5 has a hidden system prompt It looks like GPT-5 when accessed via the OpenAI API may have its own hidden system prompt, independent from the system prompt you can specify in an API call. At the very least…

  • Simon Willison’s Weblog: LLM 0.27, the annotated release notes: GPT-5 and improved tool calling

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Aug/11/llm-027/ Source: Simon Willison’s Weblog Title: LLM 0.27, the annotated release notes: GPT-5 and improved tool calling Feedly Summary: I shipped LLM 0.27 today, adding support for the new GPT-5 family of models from OpenAI plus a flurry of improvements to the tool calling features introduced in LLM 0.26. Here are the annotated…

  • Slashdot: Red Teams Jailbreak GPT-5 With Ease, Warn It’s ‘Nearly Unusable’ For Enterprise

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/08/08/2113251/red-teams-jailbreak-gpt-5-with-ease-warn-its-nearly-unusable-for-enterprise?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Red Teams Jailbreak GPT-5 With Ease, Warn It’s ‘Nearly Unusable’ For Enterprise Feedly Summary: AI Summary and Description: Yes Summary: The text highlights significant security vulnerabilities in the newly released GPT-5 model, noting that it was easily jailbroken within a short timeframe. The results from different red teaming efforts…

  • Simon Willison’s Weblog: Previewing GPT-5 at OpenAI’s office

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Aug/7/previewing-gpt-5/#atom-everything Source: Simon Willison’s Weblog Title: Previewing GPT-5 at OpenAI’s office Feedly Summary: A couple of weeks ago I was invited to OpenAI’s headquarters for a “preview event", for which I had to sign both an NDA and a video release waiver. I suspected it might relate to either GPT-5 or the OpenAI…

  • Simon Willison’s Weblog: GPT-5: Key characteristics, pricing and model card

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Aug/7/gpt-5/#atom-everything Source: Simon Willison’s Weblog Title: GPT-5: Key characteristics, pricing and model card Feedly Summary: I’ve had preview access to the new GPT-5 model family for the past two weeks, and have been using GPT-5 as my daily-driver. It’s my new favorite model. It’s still an LLM – it’s not a dramatic departure…

  • OpenAI : From hard refusals to safe-completions: toward output-centric safety training

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    Kurt Seifried
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    Source URL: https://openai.com/index/gpt-5-safe-completions Source: OpenAI Title: From hard refusals to safe-completions: toward output-centric safety training Feedly Summary: Discover how OpenAI’s new safe-completions approach in GPT-5 improves both safety and helpfulness in AI responses—moving beyond hard refusals to nuanced, output-centric safety training for handling dual-use prompts. AI Summary and Description: Yes Summary: The text discusses OpenAI’s…