A practical guide to using OpenAI Codex more effectively, covering prompting, AGENTS.md setup, configuration, MCP integrations, skills, automations, and common mistakes to avoid.

A practical guide to using OpenAI Codex more effectively, covering prompting, AGENTS.md setup, configuration, MCP integrations, skills, automations, and common mistakes to avoid.

A practical guide to prompting OpenAI's GPT-5.5. Learn about outcome-first prompts, stopping conditions, preambles, and formatting controls.

A comprehensive developer's guide to migrating to OpenAI's GPT-5.5. Learn about the Responses API, reasoning parameters, and prompting shifts.

Want to generate stunning AI art? Get 5 creative AI image prompt templates for ChatGPT and DALL-E 3, including 3D figurines, stickers, and comics.

OpenAI has released GPT-5, a unified AI model with dynamic fast and deep reasoning, improved accuracy, SWE-bench coding upgrades, and 50% cheaper input pricing.

Explore OpenAI's GPT-OSS open-weight models. Learn about gpt-oss-120b & 20b, key features, Harmony response format, installation, and setup instructions.
