Themata.AI
Themata.AI

Popular tags:

#developer-tools#ai-agents#llms#claude#code-generation#ai-ethics#openai#ai-safety#anthropic#open-source

AI is changing the world. Don't stay behind. Clear summaries, community insight, delivered without the noise. Subscribe to never miss a beat.

© 2026 Themata.AI • All Rights Reserved

Privacy

|

Cookies

|

Contact
openaicodexllmsdeveloper-tools

GPT-5.3-Codex being routed to GPT-5.2

GPT-5.3-Codex being routed to GPT-5.2 · Issue #11189 · openai/codex

github.com

February 11, 2026

1 min read

Summary

GPT-5.3-Codex is being routed to GPT-5.2 in Codex CLI version 0.99.0-alpha.10. The user is subscribed to ChatGPT Pro and is operating on a Darwin 25.2.0 arm64 arm platform using the Ghostt terminal emulator.

Key Takeaways

  • The user is experiencing an issue where the Codex CLI is set to use gpt-5.3-codex, but the output indicates it is using gpt-5.2-2025-12-11.
  • The problem occurs despite both the config.toml and TUI being configured for gpt-5.3-codex.
  • The issue can be reproduced by running specific commands in the Codex CLI environment.
  • The expected behavior is for the system to utilize gpt-5.3-codex instead of gpt-5.2.

Community Sentiment

Negative

Positives

  • The GPT-5.3-codex model is recognized as OpenAI's most cyber-capable reasoning model, indicating significant advancements in AI's ability to assist in cyber defense applications.

Concerns

  • Users are frustrated that they are being routed to a less capable model without notification, raising concerns about transparency and the value of their subscription.
  • The requirement for identity verification to access the powerful GPT-5.3-codex model creates barriers that could deter users from utilizing advanced AI capabilities.
  • Concerns about the potential misuse of the GPT-5.3-codex model highlight the ongoing ethical dilemmas surrounding powerful AI technologies and their regulation.
  • The slow response speed of the GPT-5.3-codex in the Codex CLI suggests performance issues that could hinder user experience and application effectiveness.
Read original article

Source

github.com

Published

February 11, 2026

Reading Time

1 minutes

Relevance Score

47/100

🔥🔥🔥🔥🔥

Why It Matters

This page is optimized for focused reading: quick context up top, a clean summary block, and a direct path to the original source when you want the full story.