sports-fitness OpenAI quietly adopted Anthropic’s “skills” mechanism in ChatGPT and Codex; ChatGPT’s skills include creating and modifying spreadsheets, docx files, and PDFs (Simon Willison/Simon Willison’s Weblog) 12월 13, 2025 📋 OpenAI quietly adopted Anthropic’s “skills” mechanism in ChatGPT...Read More
hair-salon GPT-5.2 models match GPT-5 and 5.1 with a 400K context window and 128K max output tokens, but have a newer knowledge cutoff of Aug. 31, 2025 vs. Sept. 30, 2024 (Simon Willison/Simon Willison’s Newsletter) 12월 12, 2025 📋 GPT-5.2 models match GPT-5 and 5.1 with a...Read More
sports-fitness Nano Banana Pro is great at following instructions, generates interim “thought images”, and makes full infographics with well-rendered text from a short prompt (Simon Willison/Simon Willison’s Weblog) 11월 20, 2025 📋 Nano Banana Pro is great at following instructions,...Read More