kitio.aiOpenAI Codex vs Faros
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. OpenAI Codex starts at $8/mo and Faros starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Cloud coding tasks
- Codex CLI
- IDE extension
- Desktop app
- Automatic PR review
- Token spend tracking
- AI coding ROI measurement
- Model routing
- Context engineering
- AI governance policies
- Custom benchmarks
| Feature | OpenAI Codex | Faros |
|---|---|---|
| Best for | OpenAI's coding agent in the cloud, CLI, IDE and desktop app | Measures and optimizes token spend across AI coding agents |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $8/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | OpenAI | Faros AI |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
OpenAI Codex starts at $8/mo and Faros starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
6 plans
Free
Free
- Limited Codex usage
- Via ChatGPT account
Go
$8/mo
- ChatGPT Go plan
- More Codex usage than Free
Plus
$20/mo
- ChatGPT Plus plan
- Codex in CLI, IDE and cloud
Pro
$100/mo
- Starting price; $200 and $500 tiers
- Highest Codex limits
Business
$25/mo
- Per user
- Shared workspace and admin controls
Enterprise
Contact sales
- Enterprise security
- Flexible usage
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
OpenAI Codex
- Included in ChatGPT plans
- Runs many tasks in parallel
- Open-source CLI
- Token-based limits are hard to predict
- Free tier usage is small
Faros
- Ties AI spend to delivered work
- Works across many coding agents
- Free self-service environment
- Paid pricing not published
- Aimed at larger engineering orgs
- Requires connecting many data sources
Which one should you choose?
Choose OpenAI Codex if you want:
- Included in ChatGPT plans
- Runs many tasks in parallel
- Open-source CLI
Watch out: token-based limits are hard to predict.
Choose Faros if you want:
- Ties AI spend to delivered work
- Works across many coding agents
- Free self-service environment
Watch out: paid pricing not published.
OpenAI Codex vs Faros FAQ
What is the difference between OpenAI Codex and Faros?
OpenAI Codex: OpenAI's coding agent in the cloud, CLI, IDE and desktop app. Faros: Measures and optimizes token spend across AI coding agents. Both are coding tools.
Is OpenAI Codex or Faros cheaper?
OpenAI Codex starts at $8/mo and Faros starts at See pricing page. Check both pricing pages for current plans.
Do OpenAI Codex and Faros have free plans?
OpenAI Codex: Yes. Faros: Yes.
Who makes OpenAI Codex?
OpenAI Codex is made by OpenAI, based in United States.
Who makes Faros?
Faros is made by Faros AI, based in United States.
Which should I choose, OpenAI Codex or Faros?
Choose OpenAI Codex if you value included in chatgpt plans and runs many tasks in parallel. Choose Faros if you value ties ai spend to delivered work and works across many coding agents.