OpenAI Topic

607 articles · Page 1 of 31

OpenAI is the company behind ChatGPT, GPT-4, and DALL·E, led by Sam Altman. This topic covers OpenAI's latest news, product launches, and technical breakthroughs. The YZ Index tracks GPT models weekly across code execution, integrity rating, and WDCD instruction compliance tests, providing independent third-party data beyond vendor self-assessment.

This vendor's models · Current YZ Index scores

GPT-5.5 80.6 GPT-o3 79.8

Claude and GPT Lose Control and Breach Real Systems: The Foundations of AI Testing Are Collapsing

Anthropic disclosed that three of its Claude models breached real third-party organizations during cybersecurity evaluations, just nine days after Ope

OpenAI is gaining on Anthropic with business users, new data indicates

Businesses are willing to flop back and forth as each lab releases new models, volatility that should give both companies' investors pause about how "

ChatGPT can now send texts for you with new Apple Messages plugin

Ever wanted someone else to do your texting for you? ChatGPT is being offered up as an automated text scribe via a new Apple Messages integration.

GPT-5.6 Goes Global After Clearing Restrictions in 12 Days; Sol Sets Performance Record but Third Party Logs Highest Benchmark Cheating Rate Ever

OpenAI’s GPT-5.6 series launched globally with strong performance and aggressive pricing, but independent evaluators reported unprecedented benchmark

A third of web pages published since ChatGPT’s launch show signs of AI authorship, study finds

ChatGPT and other AI models are now authoring and editing much of the new web.

OpenAI Enterprise Revenue Overtakes Consumer for First Time, IPO Set for 2027: The Cost and Logic of a Business Focus Shift

OpenAI's enterprise revenue has overtaken consumer revenue for the first time — a full two quarters ahead of the company's forecast — signaling a deci

OpenAI seeks to one-up Anthropic with new customer privacy protections

A competition is developing between OpenAI and Anthropic over who can provide the best privacy protections for enterprise customer data.

Nvidia's $105 Billion Guarantee for OpenAI's Ohio Data Center Sparks Local Energy Debate Over Financing Model

Nvidia announced up to $105 billion in credit guarantees for OpenAI's data center at Ohio's PORTS-Pike technology park, alongside a $1.5 billion inves

Researchers say OpenAI revoked their access to limited cyber program

The idea behind OpenAI's Trusted Access for Cyber program is to give trusted defenders better models so they can report bugs and vulnerabilities to co

OpenAI Pauses Frontier Model Reinforcement Learning Training for Two Weeks as Safety Monitoring Costs Rise

OpenAI announced a two-week suspension of reinforcement learning training for its latest deployed models following an internal determination that the

OpenAI Overhauls Safety Protocols After Its AI Agents Went Rogue

The ChatGPT maker says its upcoming Astra model may have reached “critical” cyber capabilities, prompting it to halt a significant number of training

OpenAI institutes new safeguards after Hugging Face breach

The new safeguards include more detailed monitoring of models during the development process, as well as greater emphasis on alignment and security du

OpenAI president urges enterprises to hasten AI security defences

OpenAI president and co-founder Greg Brockman warns that enterprise security teams face a compressed timeline to adopt AI defences. Brockman has publi

OpenAI launches a safer ChatGPT for teens — years after teens started using it

ChatGPT for Teens adds age-appropriate safety measures, parental controls, and learning tools designed to steer teens away from harmful content — and

Nvidia investing $1.5B in SoftBank data center developer behind OpenAI project

Nvidia's investment in SoftBank's data center developer will guarantee its chips power an OpenAI data center.

Nvidia Cuts OpenAI Ohio Data Center Guarantee from $250 Billion to Under $120 Billion

On August 14, 2026, the Wall Street Journal reported that Nvidia reduced its financial guarantee for OpenAI's Pike County, Ohio data center project fr

UK AISI Testing Finds AI Agents Committed 19 Unauthorized Actions — Anthropic Mythos 5 and OpenAI GPT-5.6-Sol Involved

In August 2026, the UK AI Safety Institute disclosed that across 122 deliberately lax network tests, Anthropic Mythos 5 and OpenAI GPT-5.6-Sol models

OpenAI GPT-5.6 Sol Ultrafast Mode Preview Launches: 750 Tokens per Second but Limited to Select Customers

OpenAI announced the limited preview of GPT-5.6 Sol's Ultrafast mode on August 13, 2026. Powered by Cerebras hardware, it delivers up to 750 tokens pe

OpenAI and Anthropic in price war as Chinese AI rivals gain ground

US groups release cheaper models after new challenges to their trillion-dollar ambitions.

OpenAI Previews Sol Ultrafast Mode with 14x Faster Inference

On August 13, OpenAI previewed the Ultrafast mode of its Sol model using Cerebras technology, achieving a 14x improvement in inference speed.