OpenAI Blog
AI news source. Articles are auto-selected and adapted by Hamidun News editors.
Latest publications
OpenAI raises $122 billion to expand frontier AI and compute capacity
OpenAI has closed a record $122 billion round — the funds will go toward next-generation compute, global expansion, and growth of its enterprise AI business built on ChatGPT, Codex, and Enterprise API.
Gradient Labs provided every bank customer with a personal GPT-4.1 AI manager
Startup Gradient Labs uses GPT-4.1 and compact mini/nano models for AI agents that automate banking customer support in real time.
OpenAI launches fellowship program for independent AI safety researchers
OpenAI opens a pilot grant program for independent researchers working on AI safety and alignment to help develop the next generation of specialists.
OpenAI published a plan to protect children from AI risks
OpenAI introduced Child Safety Blueprint, a document with principles for the safe design of AI products to protect minors online.
OpenAI announced a new phase of enterprise AI: ChatGPT Enterprise and company-scale agents
OpenAI is moving from AI assistants to autonomous company-scale agents: at the center of this new phase are ChatGPT Enterprise, Frontier, Codex, and company-wide agents.
CyberAgent accelerates business with ChatGPT Enterprise and Codex
Japanese media holding CyberAgent deployed ChatGPT Enterprise and Codex to scale AI across all divisions, from advertising to games.
OpenAI Academy explained how customer success teams use ChatGPT to reduce churn
OpenAI published a practical guide for CS teams on how ChatGPT helps manage accounts, improve communication, and drive renewals.
OpenAI launched a ChatGPT course for operations teams: automating routine work and speeding up processes
OpenAI Academy released a training module for operations teams on how ChatGPT helps standardize processes, improve coordination, and speed up task execution.
OpenAI opens access to GPT-5.4-Cyber and allocates $10 million for cyber defense
OpenAI is launching the Trusted Access for Cyber program — leading cybersecurity companies will get access to a specialized model and $10 million in API grants.
Cloudflare adds OpenAI's GPT-5.4 and Codex to Agent Cloud for enterprises
Cloudflare has integrated OpenAI's GPT-5.4 and Codex models into Agent Cloud — enterprises can now build and scale AI agents directly on Cloudflare's global network.
OpenAI expands the Trusted Access for Cyber program and launches GPT-5.4-Cyber for verified defenders
OpenAI is opening access to the specialized GPT-5.4-Cyber model for selected cybersecurity professionals while also strengthening safeguards against misuse.
OpenAI updated Agents SDK: built-in sandbox and native harness for long-lived agents
OpenAI added native execution in an isolated environment and a model-native harness to Agents SDK, making it easier to build safe long-lived agents.
OpenAI updated Codex: computer control, browser, memory, and plugins for developers
OpenAI has updated Codex for macOS and Windows: the AI assistant can now control a computer, browse websites natively, generate images, and retain context across sessions.
OpenAI introduced GPT-Rosalind — a model to accelerate drug development and genomics
OpenAI released GPT-Rosalind — a frontier reasoning model for biomedical research: genomics analysis, protein research, and the discovery of new drug compounds.
Hyatt rolled out ChatGPT Enterprise and GPT-5.4 to all employees
Hyatt integrated ChatGPT Enterprise into workflows across its global network: GPT-5.4 and Codex help staff work more efficiently and improve guest service quality.
OpenAI launches partnership program with Accenture and PwC to deploy Codex in corporations
OpenAI has created the Codex Transformation Partners program with Accenture, PwC, and Infosys for large-scale deployment of the AI development agent in major companies.
OpenAI and the Gates Foundation Bring AI to First Responders in Asia
OpenAI and the Gates Foundation ran a workshop on using AI to support emergency response services in Asia. The technology helps save lives.
AI at a 230-Year-Old Company: How STADLER Is Transforming Its Workflows
See how STADLER, a company with a long history, is integrating neural networks to automate knowledge work. Rolling out ChatGPT saved time and raised efficiency for 650 employees.
How AI agents defend against prompt injections
ChatGPT has learned to resist manipulation: how AI agents block dangerous commands and protect user data.
Rakuten doubled bug-fixing speed with AI
Japanese tech giant Rakuten deployed an AI coding agent and cut system recovery time by 50%.
Descript and OpenAI: how to scale multilingual video dubbing
Descript uses OpenAI models for automatic video dubbing into dozens of languages. The system optimizes translation not only for meaning but also for timing, so dubbed speech sounds natural.
Reasoning Models Can't Hide Their Thoughts — And That's Good
OpenAI introduced the CoT-Control tool and discovered: reasoning models are nearly unable to control their chains of thought. Paradoxically, this very 'weakness' could become a key mechanism for AI safety.
Axios: how AI is helping local journalism survive
Axios's operations director explained how the newsroom uses AI to support local reporters and scale high-quality journalism.
AI helped compute graviton amplitudes in quantum gravity
A new preprint extends the single-minus amplitude method to gravitons — and GPT-5.2 Pro played a key role in deriving and verifying the results.
OpenAI introduces new tools to protect users' mental health
The company behind ChatGPT unveiled parental controls and improved algorithms for detecting signs of stress to increase the safety of AI systems.
OpenAI and Microsoft update partnership: what is behind the joint statement
OpenAI and Microsoft issued a joint statement on continuing their cooperation in research, engineering, and product development. Behind the concise wording lies a complex history in the relationship between the two giant
OpenAI and Amazon join forces: agents gain persistent memory in Bedrock
Amazon and OpenAI have introduced Stateful Runtime Environment, a runtime environment for AI agents with persistent memory, orchestration, and secure execution of multi-step tasks. This changes the game for enterprise AI
OpenAI and U.S. national lab aim to speed up bureaucracy with AI
Pacific Northwest National Laboratory and OpenAI have created DraftNEPABench, a benchmark that assesses AI agents' ability to speed up federal environmental reviews — and early results suggest timelines could be reduced
OpenAI reveals new AI abuse schemes: threats are becoming more complex
OpenAI has published its February threat report: malicious actors are increasingly combining language models with web platforms and social media, creating multi-layered attacks. The company explained what this means for
OpenAI drops the leading benchmark for evaluating code — and that changes the rules of the game
OpenAI announced that it will no longer use SWE-bench Verified — one of the most cited benchmarks for evaluating AI coding models. The reason: contaminated data, leakage into training datasets, and flawed tests. The comp