# OpenAI Codex search trends

OpenAI Codex was searched about 110K times a month on Google worldwide (Sep 25 to Aug 26), and searches rose 24% over the twelve months. Its Search Score is 40 out of 100 and search interest peaked in Mar 26.

## What is OpenAI Codex?

OpenAI's coding agent.

## What are the key numbers for OpenAI Codex?

- **Monthly Google searches (12-month average):** 110K
- **Twelve-month growth:** +24% (last 3 months vs first 3)
- **Latest month:** 135K in Aug 26
- **Peak month:** 246K in Mar 26
- **Stage:** Peaked
- **Search Score:** 40 / 100
- **Google Ads cost per click:** $0.72

## How have searches for OpenAI Codex changed month by month?

| Month | Google searches |
| --- | --- |
| Sep 25 | 60,500 |
| Oct 25 | 135,000 |
| Nov 25 | 110,000 |
| Dec 25 | 74,000 |
| Jan 26 | 74,000 |
| Feb 26 | 74,000 |
| Mar 26 | 246,000 |
| Apr 26 | 135,000 |
| May 26 | 165,000 |
| Jun 26 | 135,000 |
| Jul 26 | 110,000 |
| Aug 26 | 135,000 |

## Where does OpenAI Codex sit in its market?

- [AI coding (Dawn Index AI industries)](https://dawntrend.com/industry/coding)

## How is this measured?

Search demand is Google’s monthly search estimate for the exact name “openai codex”, collected 2026-09-30. It measures interest, not revenue or users. Read the method.