Case Studies

Codex Sites for Business Teams: A Practical Guide to Building Dashboards, Trackers, and Workflow Tools without Engineering Sprints This guide explains how Codex Sites (launched June 2, 2026) enables business teams—writers, researchers, project managers, financial planners, and operations leads—to convert ideas and processes into hosted interactive web applications with minimal…

ChatGPT Ads Product Feeds: How Retail Brands Can Build AI-Native Shopping Campaigns with Inventory-Driven Targeting in 2026 Table of Contents Introduction: The evolution of conversational commerce and ChatGPT Ads Unlocking Product Feed Campaigns: How to upload retail product catalogs directly to ChatGPT The Mechanics of Conversational Shopping: How ChatGPT matches…

Codex Privacy and Security for Enterprise: Lessons from the June 2026 Screen-Capture Incident and How to Protect Your Organization By the ChatGPT AI Hub Editorial Team | June 2026 | Category: News & Analysis When OpenAI’s Codex agent began capturing screenshots of developer workstations as a fallback mechanism during the…

ChatGPT Dreaming V3 Memory: How OpenAI’s New Background Memory Architecture Changes Enterprise AI Personalization By the ChatGPT AI Hub Editorial Team — Published June 2026 On June 4, 2026, OpenAI quietly shipped one of the most consequential architectural updates to ChatGPT since the introduction of GPT-4: a background memory system…

A comprehensive guide to all six OpenAI Codex role-specific plugins. Learn how Data Analytics, Sales, Creative Production, Product Design, Equity Investing, and Investment Banking plugins transform enterprise workflows.

Learn how to use OpenAI Codex Sites to create, customize, and deploy interactive enterprise dashboards in minutes. This step-by-step tutorial covers everything from initial prompts to team sharing and advanced customization.

How Braintrust and Top Startups Use Codex to Ship Features in Minutes: Real-World Case Studies.

In today’s interconnected world, the ability to remotely and securely control desktop environments unlocks immense productivity and operational efficiencies. Leveraging AI models like OpenAI’s Codex for remote computer use, especially on locked desktops such as macOS systems, presents an advanced frontier in desktop automation. This masterclass, authored by Markos Symeonides,…

In the evolving landscape of financial technology, leveraging AI tools such as GPT-5.5 has become essential for streamlining workflows, enhancing accuracy, and accelerating decision-making processes. This article presents a comprehensive playbook of 10 highly optimized GPT-5.5 prompts specifically designed for financial analysis and reporting automation. Each prompt is crafted to…

As artificial intelligence models rapidly evolve, the year 2026 brings a pivotal showdown between two of the most advanced large language models (LLMs) available to developers and enterprises: GPT-5.5 and Gemini 3.5 Flash. Both represent quantum leaps in AI capabilities, pushing the boundaries of agentic coding, latency, and multimodal functionality….