Agent platform · OpenAI
OpenAI Codex
One account across CLI, cloud, app and mobile - async runs that open pull requests.
- MCP support
- supported
- Where it runs
- terminal, cloud, app, mobile
- Pricing
- From about $8/month at the entry tier (verify current tiers with OpenAI)
- Evidence grade C
- Mixed sourcing, or vendor figures with partial corroboration
Best for
- Background PR work you review later
- Cross-surface continuity at low entry cost
- Teams already inside the ChatGPT account model
Watch out
Async-by-default means less moment-to-moment steering; scope tasks tightly or review carefully.