AI Tool
Codex pricing, features, company info, and alternatives
A factual product page for OpenAI's delegated coding agent.
Pricing
Current public pricing tiers on file for Codex, last verified Apr 14, 2026.
Free
$0
For a limited time, Codex is included with ChatGPT Free.
Go
$8 / month
For a limited time, Codex is included with ChatGPT Go.
Plus
$20 / month
Includes Codex with 2x rate limits for a limited time.
Pro 5x
$100 / month
Built for heavier weekly Codex usage with 5x higher limits than Plus; OpenAI is temporarily offering up to 10x usage versus Plus through May 31, 2026.
Pro 20x
$200 / month
Highest-usage individual plan with 20x higher limits than Plus.
Business
$25 / user/month
Billed annually; monthly billing is $30/user/month.
Enterprise/Edu
Contact sales
What You Can Do With It
The main capabilities that shape how people use Codex today.
Delegate code changes, bug fixes, and refactors to cloud agents.
Run Codex across the app, CLI, and IDE with the same ChatGPT account.
Open pull requests and review diffs from isolated cloud sandboxes.
Use it from ChatGPT Plus, Pro, Business, and Enterprise/Edu plans.
Best For
Who Codex is most clearly built for.
Developers who want to delegate substantial coding tasks to cloud agents.
Teams that need multi-agent workflows and parallel task execution.
Engineers who want a coding agent across app, terminal, and IDE surfaces.
Company
Leadership and company context for OpenAI.
CEO
Sam Altman
Founders
Sam Altman, Greg Brockman
Investors
Amazon, NVIDIA, SoftBank, Microsoft, Andreessen Horowitz, Sequoia Capital, Thrive Capital
Headquarters
San Francisco, CA, USA
Platforms
Where you can use Codex today.
Web
CLI
IDE extensions
Integrations
Notable connected tools and ecosystem hooks for Codex.
GitHub
VS Code
Cursor
Windsurf
Privacy Notes
Publicly stated data-handling notes that matter when evaluating Codex.
Codex follows ChatGPT plan-level access and rate limits.
OpenAI says Plus and Pro conversations may be used to improve models unless you turn off training in ChatGPT data controls.
OpenAI says business, enterprise, edu, and API data is not used to train models by default.
Codex tasks run in isolated sandboxes; internet access is off by default for cloud tasks and can be enabled per environment.
Compliance
Public compliance or enterprise-governance signals we found for Codex.
SOC 2 Type II
ISO/IEC 27001
ISO/IEC 27017
ISO/IEC 27018
ISO/IEC 27701
CSA STAR
GDPR support
CCPA support
Access
How to integrate or build around Codex.
Public API
No
Alternatives
Other tools worth considering alongside Codex.
Anthropic's coding agent for terminal, web, and IDE-based software work.
AI-native editor for autocomplete, code understanding, and agentic software work.
AI coding assistant built into GitHub, IDEs, and coding workflows.
Product Snapshot
Codex is an openAI’s coding agent for parallel software tasks across the cloud, terminal, and IDE. It is aimed at developers who want to delegate substantial coding tasks to cloud agents.
What You Can Do With It
- Delegate code changes, bug fixes, and refactors to cloud agents.
- Run Codex across the app, CLI, and IDE with the same ChatGPT account.
- Open pull requests and review diffs from isolated cloud sandboxes.
- Use it from ChatGPT Plus, Pro, Business, and Enterprise/Edu plans.
Why It Stands Out
It is built for developers who want to delegate substantial coding tasks to cloud agents.
Tradeoffs To Know
- Plan limits differ materially, so the free tier is only a starting point and the paid tiers need a current check before adoption.
- Codex follows ChatGPT plan-level access and rate limits.
- OpenAI says Plus and Pro conversations may be used to improve models unless you turn off training in ChatGPT data controls.
- There is no public API, so integrations stay limited to the app surface and any built-in sharing features.