Sam Altman recently posted on X that Codex has "changed the way OpenAI is built" in the past few months, and that the team is about to deliver a batch of "great upcoming models." This statement is a qualitative summary of internal engineering practices by senior management, without disclosing a timeline or specific models. Based on previous releases and public materials, Codex is positioned as a proxy capability for software engineering, permeating OpenAI's product development and internal project collaboration. The official DevDay 2025 review also emphasized its supporting role in demonstrations and product building.
In addition to official statements, media and developer channels have consistently reported on Codex's capabilities and benchmark performance, demonstrating its superior suitability for engineering scenarios compared to general-purpose models in areas such as automated repair, long-running tasks, and cost control. However, details regarding "which new models will be released and when" have not yet been officially confirmed, and there is uncertainty in external reports and community discussions; please refer to subsequent official announcements for confirmation.
Frequently Asked Questions
Q: Where did Altman's original quote come from, and what did he say?
A: According to his public post on X, Codex has changed the way OpenAI is built in recent months, and said that "there are some great models coming soon", while thanking the team for their efforts.
Q: Does this mean that the official release of the new model is complete?
A: No, it's not equal to. This statement is a preliminary announcement; there is no specific information regarding the model, release date, or price yet.
Q: In which scenarios is Codex currently being used?
A: The OpenAI Developer Blog and Event Recap states that Codex is used throughout internal R&D and DevDay setup and demonstrations for parallel tasks, code modification, and engineering collaboration.
Q: Are there any external performance or benchmark references?
A: Several tech media outlets and reviews have stated that the new version of Codex (such as GPT-5-Codex) has improved in engineering benchmarks and long-duration tasks, but details are subject to official documentation and review updates.
Q: What direct impact will this have on developers?
A: In the short term, pay attention to Codex's integration with ChatGPT/IDE/CLI and toolchain updates; regarding the "upcoming model", wait for OpenAI's official announcement and migration guidelines.
