ChatGPT News

Audit the documented GPT-5.5 retirement across product surfaces. Check actual API model identifiers and entitlements; do not assume a GPT-5.5 Mini API model exists.

A source-checked guide to piloting ChatGPT Meetings beta on macOS: consent, note owners, Space access, app approvals and human review.

Read OpenAI’s 1 October 2026 Codex CLI 0.160.0 changes to projectless sessions, saved permissions and opt-in Guardian context, with a bounded upgrade check.

Understand ChatGPT Library file reuse, separate chat and file deletion, Temporary Chat limits, and why connected Drive items need their own checks.

Last Updated: 2026 — A comprehensive guide to diagnosing, fixing, and preventing the most frustrating bugs in the OpenAI Codex VSCode extension. Table of Contents Introduction: Why Codex VSCode Extension Issues Are Costing Developers Time The Most Common Codex VSCode Extension Issues Context Loss and Memory Failures Unexpected or Incorrect…

Type: Prompts Masterclass  |  Program: OpenAI Student Collective 2026–2027 Campus Lead Program  |  Reading Time: ~18 minutes Table of Contents Why University Students Need Specialized ChatGPT Prompts Category 1: Research & Literature Review (Prompts 1–5) Category 2: Academic Writing & Citations (Prompts 6–10) Category 3: Study Systems & Exam Prep…

API Endpoints and Authentication Both models are accessible through OpenAI’s standard API infrastructure. Authentication follows the same bearer token pattern used across all OpenAI API endpoints — your OPENAI_API_KEY environment variable is all you need to get started. Base URLs # GPT-Transcribe (batch) POST https://api.openai.com/v1/audio/transcriptions # GPT-Live-Transcribe (streaming) WSS wss://api.openai.com/v1/audio/transcriptions/stream…

OpenAI’s GPT-5.6 Sol has become one of the most capable models in the current lineup, and with the introduction of fast mode, developers now have a powerful new lever to pull when building latency-sensitive applications. Alongside significant price drops for Terra and Luna, Sol’s fast mode represents a fundamental shift…

Published: 2026  |  Category: AI Industry News  |  Reading Time: ~18 minutes Table of Contents The Empire Strikes Back—But Is It Too Late? How OpenAI Rose to Dominance—and Began to Slip The Four Forces Dismantling OpenAI’s Monopoly Google’s Gemini 3.x: The Search Giant Fights Back Anthropic’s Claude 4.x: Safety Meets…

What Replaces Atlas: The Integrated Cloud Browser in ChatGPT The replacement for Atlas is not a single product — it is an ecosystem of three interconnected browsing interfaces that collectively offer more functionality than Atlas ever did. Understanding the distinctions between them will help you choose the right tool for…