OpenAI Codex Returns as Autonomous Coding Agent
OpenAI revives the Codex brand as a full autonomous software engineering agent built directly into ChatGPT, capable of w…
🏷️ codex
44 articles about 'codex'
OpenAI Builds Symphony to Let AI Agents Manage Themselves
OpenAI's Symphony spec lets Codex agents pull tickets from Linear and complete coding tasks autonomously, removing human…
ChatGPT Pro Builds a Full Website in 30 Minutes
A developer tested ChatGPT Pro's coding ability by having it build a complete website from a template and design mockup …
OpenAI Chronicle Lets Codex Read Your Screen
OpenAI's new Chronicle feature builds persistent memories by reading your screen, but the privacy implications deserve s…
Autarch Splits AI Trading: LLMs Evolve, Code Executes
Open-source trading workbench uses Claude and Codex to evolve strategies while deterministic code handles live execution…
OpenAI Explicitly Bans Codex from Talking About "Goblins"
OpenAI has set a hilariously specific system instruction for its coding agent Codex: never talk about goblins, gremlins,…
OpenAI Codex System Prompt Exposed: GPT-5.5 Is Forbidden From Talking About Goblins
OpenAI Codex's base_instructions were recently exposed, revealing a rule that explicitly prohibits GPT-5.5 from proactiv…
OpenAI Executive Kevin Weil Departs the Company
OpenAI Vice President of Product and former Instagram executive Kevin Weil has announced his departure from the company.…