OpenAI Codex: Dawn score and attention ranking
OpenAI Codex, a product of OpenAI, scores 65 out of 100 on the Dawn Index, built from 3 signals. It ranks #4 of 14 in AI coding, #34 of 115 in AI.
What drives the OpenAI Codex Dawn score?
| Signal | Weight | Score (0 to 100) |
|---|---|---|
| Search scale | 20% | 51 |
| Search momentum | 20% | 66 |
| Purchase intent | 15% | 100 |
How does OpenAI Codex compare in AI coding?
| Rank | Brand | Dawn score |
|---|---|---|
| 1 | Claude Code | 81 |
| 2 | Replit | 73 |
| 3 | Devin | 72 |
| 4 | OpenAI Codex | 65 |
| 5 | Kiro | 64 |
| 6 | Cursor | 63 |
| 7 | GitHub Copilot | 62 |
| 8 | Lovable | 61 |
Where do the numbers come from?
Search figures are Google search estimates for the brand and its products. Site figures are third-party traffic estimates. A Dawn score measures attention, not revenue.