Isabella's AI-Powered News Aggregator

Toward understanding and preventing misalignment generalization

We study how training on incorrect responses can cause broader misalignment in language models and identify an internal feature driving this behavior—one that can be reversed with minimal fine-tuning.

Introducing OpenAI for Government

We’re launching OpenAI for Government, a new initiative focused on bringing our most advanced AI tools to public servants across the United States. We’re supporting the U.S. government's efforts in adopting best-in-class technology and deploying these tools in service of the public good.

Bringing the magic of AI to Mattel’s iconic brands

OpenAI and Mattel are partnering to integrate AI into iconic brands such as Barbie and Hot Wheels, aiming to enhance creative development, streamline workflows, and create new ways for fans to engage.

Scaling security with responsible disclosure

OpenAI introduces its Outbound Coordinated Disclosure Policy to guide how it responsibly reports vulnerabilities in third-party software—emphasizing integrity, collaboration, and proactive security at scale.

How we’re responding to The New York Times’ data demands in order to protect user privacy

OpenAI is fighting a court order at the demands of The New York Times and plaintiffs, which involves retention of consumer ChatGPT and API user data indefinitely. Learn how we’re working to uphold user privacy, address legal requirements, and stay true to our data protection commitments.

Disrupting malicious uses of AI: June 2025

Our latest report featuring case studies of how we’re detecting and preventing malicious uses of AI.

Cloud Security Best Practices Protecting Business Data in a Multi-Cloud World

Last updated on October 15th, 2025 at 01:33 pm The cloud has changed everything. It’s faster, cheaper, and easier to scale than traditional infrastructure. Initially, most companies chose a single cloud provider. That’s no longer enough. Now, nearly 86% of businesses use more than one cloud. This ap...

Operation “Sneer Review”: China-origin influence activity

OpenAI banned accounts using AI to generate posts criticizing a Taiwanese social media influencer and related US topics.

Operation “Wrong Number”: AI-assisted task scam

OpenAI banned accounts that likely originated in Cambodia and used AI to support scam workflows targeting people in the UK.

STORM-2035: Recidivist influence activity

OpenAI banned accounts associated with the likely Iran-linked STORM-2035 operation using AI to create influence content about US, UK, Irish, and Venezuelan politics.

Operation “Uncle Spam”: US polarization influence activity

OpenAI banned China-origin accounts using AI to generate US political content and research people, movements, and online communities.

Operation “High Five”: Philippines political comments

OpenAI banned accounts using AI to generate comments about Philippine politics and public officials across social platforms.

Operation “Helgoland Bite”: German-language influence activity

OpenAI banned accounts that appeared to originate in Russia and used AI to generate German-language political content about Ukraine, NATO, and domestic issues.

Deceptive Employment Scheme: IT worker activity

OpenAI banned accounts associated with suspected deceptive employment campaigns that used AI to develop materials for potentially fraudulent remote-job applications.

Operation “ScopeCreep”: Russian-speaking malware development

OpenAI banned Russian-language accounts using AI to build malware, refine loaders, and troubleshoot cyber tooling.

Vixen and Keyhole Panda: China-linked cyber operations

OpenAI banned accounts associated with threat actors publicly attributed to the PRC, using AI to support vulnerability research, scripting, translation, and operational troubleshooting.

Operation “VAGue Focus”: Social engineering and influence activity

OpenAI banned accounts using AI for social engineering, surveillance-themed research, and influence activity targeting critics.

Creating websites in minutes with AI Website Builder

Wix’s AI Website Builder, powered by OpenAI, lets anyone create a full website in minutes—just by describing their idea in a conversation.

Addendum to OpenAI o3 and o4-mini system card: OpenAI o3 Operator

We are replacing the existing GPT-4o-based model for Operator with a version based on OpenAI o3. The API version will remain based on 4o.

OpenAI Deutschland

Shipping code faster with o3, o4-mini, and GPT-4.1

CodeRabbit uses OpenAI models to revolutionize code reviews—boosting accuracy, accelerating PR merges, and helping developers ship faster with fewer bugs and higher ROI.

Introducing Stargate UAE

We’re launching Stargate UAE – the first international deployment of Stargate, OpenAI’s AI infrastructure platform.

New tools and features in the Responses API

Introducing Codex

Addendum to o3 and o4-mini system card: Codex

Codex is a cloud-based coding agent. Codex is powered by codex-1, a version of OpenAI o3 optimized for software engineering. codex-1 was trained using reinforcement learning on real-world coding tasks in a variety of environments to generate code that closely mirrors human style and PR preferences,...

AI powers Expedia’s marketing evolution

A conversation with Jochen Koedijk, Chief Marketing Officer of Expedia Group.

Introducing HealthBench

HealthBench is a new evaluation benchmark for AI in healthcare which evaluates models in realistic scenarios. Built with input from 250+ physicians, it aims to provide a shared standard for model performance and safety in health.

Personalize ChatGPT with custom instructions

See how custom instructions help personalize ChatGPT for your role, preferences, and work.

Collaborate and write with GPT-4o

Explore how GPT-4o makes writing and collaboration more natural, helping teams draft, refine, and adjust tone faster.

Create on-brand visuals with image generation

See how ChatGPT image generation helps create branded visuals and product mockups from prompts, sketches, or uploaded images.