Topic Page
Release-Analysis
Posts connected to this thread.
March 13, 2026 · 6 min read
The highest-signal Codex news right now is not a model launch. It is a runtime release.
On March 11, 2026, OpenAI shipped Codex 0.114.0 in the openai/codex release …
March 4, 2026 · 4 min read
Today’s highest-signal Codex news is a platform rollout, not a model release.
On March 4, 2026, OpenAI’s Codex changelog published Codex app 26.304 and announced that the …
March 3, 2026 · 5 min read
The highest-signal Codex update for today is not a new model launch. It is a runtime release.
On March 2, 2026, OpenAI shipped Codex CLI 0.107.0 in the official Codex …
February 21, 2026 · 4 min read
If you build autonomous coding workflows, the Codex story is no longer about a single model release. It is now a model line with distinct performance profiles, control …
February 20, 2026 · 4 min read
OpenAI introduced GPT-5.3-Codex on February 5, 2026 with two claims developers immediately care about: materially better benchmark scores and faster median response time. …
February 18, 2026 · 4 min read
When teams discuss Codex progress, they usually focus on model quality. That matters, but it misses the bigger operational shift: OpenAI spent 2025 turning Codex from an …