GPT-5.4 expands the context window to 1 million tokens; the larger limit supports longer coding and research sessions.

OpenAI's $110B funding includes AWS as the exclusive third-party distributor for the Frontier agent platform, introducing an architectural split: Azure retains stateless API exclusivity; AWS gains ...

OpenAI has rolled out the Codex desktop app for Windows. The tool debuted on macOS last month and will now enable developers on Windows to access its agentic coding capabilities.

AI models can now generate smart outputs for all kinds of questions, but there is a new benchmark which tests if they ...

Swapping out one AI model on a classified network for another takes minutes. Retraining the people who’ve learned to rely on ...

OpenAI has introduced GPT-5.4, the latest version of its large language model, designed to support professional knowledge work, software development and AI agent workflows. The model is being made ...

Using Anthropic and OpenAI's AI systems — and a detailed playbook prompt — cyberattackers gained access to Mexico's agencies ...

Threat actors are operationalizing AI to scale and sustain malicious activity, accelerating tradecraft and increasing risk for defenders, as illustrated by recent activity from North Korean groups ...

A group of cyber criminals recently used off-the-shelf AI chatbots to steal data on nearly 200 million taxpayers. The bots provided the code and ready-to-execute plans to bypass firewalls.

Citrini vs Citadel and AI’s days of future-past; AI Tool of the Week: Lyria 3 in Google Gemini; Did Grok predict the Iran-Israel-US war? A ...

OpenAI releases GPT-5.4, combining reasoning, coding, and computer control in one model, surpassing competitors.

MIT researchers developed Attention Matching, a KV cache compaction technique that compresses LLM memory by 50x in seconds — ...