ChatGPT - Page 16
Coverage of ChatGPT, OpenAI’s AI assistant: new model tiers and features, usage trends, and how people and organisations are using it.
Stories from ChatGPT come first, newest first, then stories from connected topics (OpenAI, Codex, GPT-6, AI, AI Models, AI), each labelled with where it comes from. This view is not indexed by search engines.
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Wikimedia Brief Says AI Training Is Likely Fair Use, but RAG Is Not
The Wikimedia amicus brief in the OpenAI copyright case backs neither side: AI training is likely fair use, it says, but RAG copying must follow licences.
Pika Opens H3 Flex Video Weights, but Licence Excludes UK and US
Pika's H3 Flex video model, built on MiniMax H3, has downloadable weights, but its licence excludes the US, UK, EU and South Korea.
Four Publishing Groups Urge Court to Reject OpenAI’s Fair-Use Defence
AAP, STM, IBPA and CCC have filed an amicus brief backing authors and news groups against OpenAI and Microsoft. It argues; it does not decide.
OpenAI Widens Agent Monitoring After the Hugging Face Incident
OpenAI now monitors training, evaluations, Codex and some API use for misaligned agents, but paging is off for Codex and a replay alert took 30 minutes.
OpenAI Rebuilds Its Model Spec Around Five Core Values for GPT
OpenAI has reorganised its Model Spec around five values, adding rules on human oversight and context and dropping most of its style guidance.
Mistral Opens Large 4 Weights: a 1-Trillion-Parameter Model
Mistral has released the weights of Large 4, a 1-trillion-parameter multimodal model, and warns its cyber skills carry a potential for real attack uplift.
Kakao Open-Sources Two Kanana-2 Embedding Models for Korean Search
Kakao has released 3bn and 1.3bn-parameter Kanana-2 embedding models on Hugging Face, topping its Korean retrieval tests while trailing Qwen3 in English.
Particle-1 Coding Model Uses About 45% Fewer Tokens, Particle Says
Suhail Doshi's Particle has launched Particle-1, a DeepSeek V4.1 Flash coding model it says uses about 45% fewer tokens with similar accuracy.
Microsoft Revenue Rises 19% to $92.3bn; Azure Grows 48% to $33.2bn
Microsoft's first results under its new segments show Azure revenue of $33.2bn, up 48%, while spending on property and equipment doubled to $39.4bn.
SenseTime Releases Code2Video, an Open Model That Makes Videos in Code
SenseTime's open SenseNova 6.8 Code2Video, a 27B model built on Qwen3.8-27B, writes and renders code to make short videos. It has no benchmarks yet.
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