The 10th annual Justice in Action Conference gives attendees a chance to connect around civic engagement and social justice.

GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.

At least 1,230 people have been killed in Iran; six American service members have died in retaliatory strikes.

OpenAI has released its Codex desktop app for Windows, adding a native sandbox and PowerShell support, enabling developers to ...