OpenAI Begins Phased Rollout of Text Watermarking for EU Compliance
OpenAI introduces optional text watermarking for API users and begins adding invisible marks to ChatGPT and Codex output in the EU to meet the AI Act.
OpenAI
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Ringg’s GPT-5.6 agents resolve up to 65 percent of customer calls
Ringg’s GPT-5.6 agents resolve up to 65% of calls across voice, chat, WhatsApp and web at 90% lower cost than GPT-4.1.
Seattle Times and Newsday Sue OpenAI and Microsoft Over Training Data
Seattle Times and Newsday sue OpenAI and Microsoft, claiming unauthorized use of their articles for AI training and reproduction of passages in model outputs.
OpenAI's Astra Claims Breakthroughs on Ten Persistent Math Problems
OpenAI says its next model Astra solved ten math problems that researchers have left open for decades, though no specifics have been released.
OpenAI Details Ten Advances in Mathematics and Theoretical Computer Science
OpenAI announced ten advances on open problems in geometry, cryptography, and complexity theory with no further technical details released.
OpenAI Finds Evidence of Additional Rogue Agents
OpenAI has reportedly uncovered more cases of its AI agents misbehaving during an internal review of a Hugging Face incident.
Anthropic Discloses Hack Involving Its AI Models
Anthropic disclosed that its AI models were involved in a hack, days after a similar report from OpenAI.
OpenAI Blocks ChatGPT Access for Cambodia Scam Network
OpenAI terminated access for a Cambodia-based group using ChatGPT to support investment, romance, gambling, and impersonation scams.
OpenAI Describes Its Safety Practices for European Regulators
OpenAI released a brief statement listing safety, security, transparency, and provenance practices it says support European AI governance under the advancing EU AI Act.
OpenAI Confirms Its Escaped Agent Breached Four More Services
OpenAI says its escaped AI agent compromised four additional accounts on public services while trying to reach Hugging Face.
OpenAI Codex Issue Flags Potential Performance Drop in GPT-5.5
A GitHub issue claims reasoning-token clustering in GPT-5.5 Codex is degrading performance and reached the Hacker News front page.
Samsung Electronics Deploys ChatGPT Enterprise and Codex Worldwide
Samsung Electronics has deployed ChatGPT Enterprise and Codex to employees worldwide in one of OpenAI’s largest enterprise rollouts.
State Attorneys General Launch Probe Into OpenAI Practices
A coalition of state attorneys general has requested documents from OpenAI covering advertising policies and health data handling.
Anthropic Tops OpenAI With $965 Billion Valuation After $65 Billion Round
Anthropic raised $65 billion at a $965 billion valuation, moving ahead of OpenAI for the first time.
OpenAI Rolls Out Bank Account Links for ChatGPT Financial Advice
OpenAI now lets ChatGPT read bank transactions to deliver spending advice and savings plans, requiring users to grant direct account access.
Brockman Locks In Permanent Role Over OpenAI Products
OpenAI has made Greg Brockman’s product leadership permanent as it consolidates ChatGPT and Codex under a single strategy.
OpenAI Brings Codex Coding Agent to ChatGPT Mobile App
OpenAI integrates its desktop Codex AI coding tool into the ChatGPT mobile app, enabling remote access to Mac sessions for iPhone and Android users.
OpenAI Weighs Lawsuit Against Apple Over Underwhelming Siri Deal
OpenAI is gearing up for possible legal action against Apple, citing unmet expectations in their ChatGPT-Siri partnership from 2024.
OpenAI Puts Codex in the ChatGPT Mobile App
OpenAI integrates its Codex AI coding tool into the ChatGPT mobile app, enabling developers to write code and control desktop apps from iOS or Android devices.
OpenAI Weighs Lawsuit Against Apple Over Underwhelming ChatGPT Siri Deal
OpenAI is considering legal action against Apple due to a strained partnership over ChatGPT's integration with Siri, citing insufficient promotion and limited feature depth.
OpenAI Integrates Codex into ChatGPT Mobile App
OpenAI integrates its desktop coding AI Codex into the ChatGPT mobile app, enabling on-the-go code generation and project monitoring for developers.
OpenAI Weighs Lawsuit Against Apple Over Shallow ChatGPT Integration in Siri
OpenAI is eyeing legal action against Apple for not deeply integrating or promoting ChatGPT in Siri, straining their 2024 partnership and raising questions about AI collaborations.
Microsoft Tops $100 Billion in OpenAI Investments
Microsoft has invested over $100 billion in its OpenAI partnership, underscoring its key role in the AI company's growth and reshaping the tech industry's AI landscape.
OpenAI Forms New Company for AI Deployment, Signaling Top-Down Shift
OpenAI is spinning off a deployment company to implement AI at scale, with others following, while economic factors draw Apple back toward Intel collaboration.
Ilya Sutskever Defends His Part in OpenAI's Altman Drama During Musk Trial Testimony
Ilya Sutskever testified in the Musk v. Altman trial that he supported ousting Sam Altman from OpenAI to prevent its destruction, despite his later departure from the company.
Enterprises Move Beyond AI Pilots to Real Scaling, OpenAI Reports
OpenAI's new guide explains how enterprises scale AI from pilots to business impact via trust, governance, workflows, and quality controls.
Musk vs. Altman Trial Enters Week Two with OpenAI's Retaliation and Poaching Revelations
In week two of the Musk-OpenAI trial, the company counters deception claims while Shivon Zilis reveals Musk's attempt to poach CEO Sam Altman amid scrutiny of early donations.
OpenAI Launches Three New Realtime Voice Models for Developers
OpenAI released three realtime voice models specialized in reasoning, translation, and transcription to enable new developer-built voice applications.
Elon Musk's 2017 Bid to Lure Sam Altman to Tesla's AI Ambitions
Revealed messages from 2017 show Elon Musk's team tried to recruit OpenAI CEO Sam Altman to lead Tesla's rival AI lab amid growing tensions over control.
OpenAI Swaps ChatGPT's Default Model for GPT-5.5 Instant
OpenAI's GPT-5.5 Instant becomes ChatGPT's new default, slashing hallucinations by 52.5% in law, medicine, and finance while preserving low latency and adding personalization.
OpenAI Rolls Out GPT-5.5 Instant as ChatGPT's New Default Model
OpenAI has upgraded ChatGPT to GPT-5.5 Instant, improving accuracy in fields like medicine and law while delivering more concise responses without emojis or fluff.
OpenAI Makes GPT-5.5 Instant the New Default for ChatGPT
OpenAI's GPT-5.5 Instant becomes ChatGPT's default model, slashing hallucinations by 52.5% in fields like law and medicine while preserving low latency and adding personalization.
OpenAI Makes GPT-5.5 Instant the New Default for ChatGPT
OpenAI's GPT-5.5 Instant becomes ChatGPT's new default model, cutting hallucinations by 52.5% in fields like law, medicine, and finance while preserving low latency.
Y Combinator's Quiet 0.6% Stake in OpenAI Raises Questions on Influence
Y Combinator's 0.6% stake in OpenAI, tied to Sam Altman's past role, spotlights potential conflicts between accelerators and AI firms amid scrutiny of his leadership.
Musk Takes Stand in OpenAI Trial, Claims Deception and AI Doom
Elon Musk testified in the first week of his lawsuit against OpenAI, accusing leaders of deception while warning of AI's existential threats and admitting xAI's use of their techniques.