OpenAI’s GPT-5.5 Instant is now ChatGPT’s default model, promising fewer hallucinations, shorter answers, better memory ...

OpenAI has quietly delivered one of the most noticeable upgrades to ChatGPT in recent memory. As of May 5, 2026, GPT-5.5 Instant is now the default model for all logged-in ChatGPT users worldwide, ...

Sam Altman asked GPT what it would like for its launch celebration. Its suggestions included toasts from its creators (but not the AI itself).

OpenAI has launched GPT-5.5-Cyber, a cybersecurity-focused AI model for vetted professionals, intensifying its rivalry with ...

The days of manually cross-referencing park hours, gas prices, and flight deals are over. With the latest integrations in 2026, AI models like GPT-5 Mini and ChatGPT have transformed into ...

OpenAI has rolled out GPT-5.5 Instant as ChatGPT's default model, adding memory-source controls, personalization tools, and a ...

OpenAI launches GPT-5.5 Instant as the new ChatGPT default, offering clearer, faster answers and personalized context for all ...

OpenAI introduced three real-time voice models for developers on May 7: GPT-Realtime-2, GPT-Realtime-Translate and GPT-Realtime-Whisper. OpenAI says GPT-Realtime-2 uses “GPT-5 class reasoning.” The ...

Claude vs ChatGPT in 2026 compares pricing, coding, writing, research, privacy, memory, and AI tools so you can see which ...

OpenAI has introduced AI-powered personal finance tools inside ChatGPT for select US Pro users, allowing them to connect bank ...

OpenAI has introduced a Personal Finance feature in ChatGPT which allows users to link their financial accounts and analyze ...