Notícias
Manchetes das redações e blogs que acompanhamos.
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Sycophancy in GPT-4o: what happened and what we’re doing about it
We have rolled back last week’s GPT‑4o update in ChatGPT so people are now using an earlier version with more balanced behavior. The update we removed was overly flattering or agreeable—often described as sycophantic.
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Ver preçosNew in ChatGPT for Business: April 2025
Watch hands-on demos of the lastest in ChatGPT for Business: o3, image generation, enhanced memory, and internal knowledge.
Introducing our latest image generation model in the API
Our latest image generation model is now available in the API via ‘gpt-image-1’—enabling developers and businesses to build professional-grade, customizable visuals directly into their own tools and platforms.
Speak is personalizing language learning with AI
A conversation with Connor Zwick, CEO & Co-founder of Speak.
The Washington Post partners with OpenAI on search content
The Washington Post is partnering with with OpenAI to integrate news into ChatGPT, providing users with summaries, quotes, and direct links to original reporting.
OpenAI o3 and o4-mini System Card
OpenAI o3 and OpenAI o4-mini combine state-of-the-art reasoning with full tool capabilities—web browsing, Python, image and file analysis, image generation, canvas, automations, file search, and memory.
Introducing OpenAI o3 and o4-mini
Our smartest and most capable models to date with full tool access
OpenAI announces nonprofit commission advisors
OpenAI is appointing four new advisors to help inform OpenAI’s philanthropic efforts.
Our updated Preparedness Framework
Sharing our updated framework for measuring and protecting against severe harm from frontier AI capabilities.