Devin vs OpenAI Codex
Devin Cognition
An autonomous software engineer that takes tickets, works in its own cloud environment and opens pull requests.
VisitOpenAI Codex OpenAI
OpenAI’s coding agent, in ChatGPT, a terminal CLI and IDE extensions, that works on tasks in the cloud or locally.
VisitSide by side
| Property | Devin | OpenAI Codex |
|---|---|---|
| Type | Product | Product |
| Category | AI coding tools | AI coding tools |
| Made by | Cognition | OpenAI |
| Pricing | Paid | Paid |
| Open source | No | Yes |
| API | Yes | Yes |
| Platforms | Web | Terminal, IDE, Web |
| Startup | Yes | Yes |
Features
Only Devin
None
Both
- coding agent
- autonomous
- code review
Only OpenAI Codex
- terminal
- mcp