Tag: open-source

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Source URL: https://www.theregister.com/2025/08/05/openai_open_gpt/ Source: The Register Title: OpenAI makes good on its name, launches first open weights language models since GPT-2 Feedly Summary: GPT-OSS now available in 120 and 20 billion parameter sizes under Apache 2.0 license OpenAI released its first open weights language models since GPT-2 on Tuesday with the debut of GPT-OSS.… AI…

Simon Willison’s Weblog: OpenAI’s new open weight (Apache 2) models are really good

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Source URL: https://simonwillison.net/2025/Aug/5/gpt-oss/ Source: Simon Willison’s Weblog Title: OpenAI’s new open weight (Apache 2) models are really good Feedly Summary: The long promised OpenAI open weight models are here, and they are very impressive. They’re available under proper open source licenses – Apache 2.0 – and come in two sizes, 120B and 20B. OpenAI’s own…

Slashdot: OpenAI Releases First Open-Weight Models Since GPT-2

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Source URL: https://slashdot.org/story/25/08/05/1848236/openai-releases-first-open-weight-models-since-gpt-2?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: OpenAI Releases First Open-Weight Models Since GPT-2 Feedly Summary: AI Summary and Description: Yes Summary: OpenAI’s release of two open-weight language models, gpt-oss-120b and gpt-oss-20b, marks a significant development in the AI landscape since 2019. These models enable local deployment on consumer devices and introduce advanced capabilities such as…

New York Times – Artificial Intelligence : OpenAI to Open-Source Some of the A.I. Systems Behind ChatGPT

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Source URL: https://www.nytimes.com/2025/08/05/technology/openai-artificial-intelligence-chatgpt.html Source: New York Times – Artificial Intelligence Title: OpenAI to Open-Source Some of the A.I. Systems Behind ChatGPT Feedly Summary: In a major shift, the company is “open sourcing” two A.I. systems, freely sharing the technology with outside researchers and businesses. AI Summary and Description: Yes Summary: The text highlights a significant…

OpenAI : Estimating worst case frontier risks of open weight LLMs

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Source URL: https://openai.com/index/estimating-worst-case-frontier-risks-of-open-weight-llms Source: OpenAI Title: Estimating worst case frontier risks of open weight LLMs Feedly Summary: In this paper, we study the worst-case frontier risks of releasing gpt-oss. We introduce malicious fine-tuning (MFT), where we attempt to elicit maximum capabilities by fine-tuning gpt-oss to be as capable as possible in two domains: biology and…

OpenAI : gpt-oss-120b & gpt-oss-20b Model Card

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Source URL: https://openai.com/index/gpt-oss-model-card Source: OpenAI Title: gpt-oss-120b & gpt-oss-20b Model Card Feedly Summary: We introduce gpt-oss-120b and gpt-oss-20b, two open-weight reasoning models available under the Apache 2.0 license and our gpt-oss usage policy. AI Summary and Description: Yes Summary: The introduction of gpt-oss-120b and gpt-oss-20b highlights the development of open-weight reasoning models, which reflects significant…

Cloud Blog: Announcements for AI Hypercomputer: The latest infrastructure news for ML practitioners

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Source URL: https://cloud.google.com/blog/products/ai-machine-learning/q2-2025-ai-hypercomputer-updates/ Source: Cloud Blog Title: Announcements for AI Hypercomputer: The latest infrastructure news for ML practitioners Feedly Summary: Curious about the latest in AI infrastructure from Google Cloud? Every three months we share a roundup of the latest AI Hypercomputer news, resources, events, learning opportunities, and more. Read on to learn new ways…

The Register: Lazarus Group rises again, this time with malware-laden fake FOSS

Aug 4, 2025

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Source URL: https://www.theregister.com/2025/08/04/infosec_in_brief/ Source: The Register Title: Lazarus Group rises again, this time with malware-laden fake FOSS Feedly Summary: PLUS: Slow MFA rollout costs Canucks $5m; Lawmakers ponder Stingray ban; MSFT tightens Teams; And more! Infosec In Brief North Korea’s Lazarus Group has changed tactics and is now creating malware-laden open source software.… AI Summary…

Simon Willison’s Weblog: XBai o4

Aug 3, 2025

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