Latest savings rates 
Latest Isa rates 
Latest National Savings & Investments rates 
New ways to learn math and science in ChatGPT
ChatGPT introduces interactive visual explanations for math and science, helping students explore formulas, variables, and concepts in real time.
OpenAI to acquire Promptfoo
OpenAI is acquiring Promptfoo, an AI security platform that helps enterprises identify and remediate vulnerabilities in AI systems during development.
Codex Security: now in research preview
Codex Security is an AI application security agent that analyzes project context to detect, validate, and patch complex vulnerabilities with...
How Balyasny Asset Management built an AI research engine
By combining rigorous model evaluation, full-platform use of OpenAI, and agent workflows, Balyasny is reinventing investment research.
How Descript engineers multilingual video dubbing at scale
Using OpenAI reasoning models, Descript unlocked automatic localization of large content libraries without losing timing or meaning.
Counter-UAV (Anti-Drone) Market: Building the New Shield for Low-Altitude Airspace
The rapid proliferation of unmanned aerial vehicles (UAVs) has fundamentally reshaped modern airspace. Once limited to military reconnaissance, drones are...
Reasoning models struggle to control their chains of thought, and that’s good
OpenAI introduces CoT-Control and finds reasoning models struggle to control their chains of thought, reinforcing monitorability as an AI safety...
Introducing GPT-5.4
Introducing GPT-5.4, OpenAI’s most most capable and efficient frontier model for professional work, with state-of-the-art coding, computer use, tool search,...
Ensuring AI use in education leads to opportunity
OpenAI shares new tools, certifications, and measurement resources to help schools and universities close AI capability gaps and expand opportunity.