ChatGPT Codex is OpenAI’s coding agent inside ChatGPT. Here is how Codex works, who gets access, what students should know, and why it matters in 2026.
April 4, 2026
OpenAI has announced a major upgrade to its wildly popular ChatGPT chatbot - giving it a memory. This new feature allows ChatGPT to remember key details and preferences from previous conversations, making interactions more personalized and efficient. What is ChatGPT Memory? ChatGPT's new memory capability enables it to recall important information users have shared in…
February 19, 2024
Latest ChatGPT updates in 2026: GPT-5.5 Instant default, GPT-5.4 Thinking/Pro/mini/nano, new memory system, GPT-5.1 retirement, and full release timeline.
October 4, 2023
