Artificial Inteligence feed for Thursday, April 23, 2026

• GPT-5.5 System Card
• Introducing GPT-5.5
• How to use ChatGPT Work for everyday tasks
• What is Codex?
• Codex settings
• Working with Codex
• Automations
• Plugins and skills
• How to get started with Codex
• How to use Codex for everyday work
• How to Use Transformers.js in a Chrome Extension
• GPT-5.5 Bio Bug Bounty