OpenAI Codex MinivsQuasar Alpha
Quasar Alpha has a larger context window than OpenAI Codex Mini (1.0M tokens vs 200K tokens).
| Spec | OpenAI Codex Mini | Quasar Alpha |
|---|---|---|
| Input price | $1.5/M tokens | — |
| Output price | $6/M tokens | — |
| Context window | 200K tokens | 1.0M tokens |
| Parameters | Not disclosed | Not disclosed |
| Free API (OpenRouter) | No | — |
| Released | May 2025 | Apr 2025 |
Our Verdict
OpenAI Codex Mini
Quasar Alpha
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
API pricing
Cost per 1M tokens
OpenAI Codex Mini
Input
$1.50
Output
$6.00
Quasar Alpha
Input
—
Output
—
Research
What we learned reading every model
FAQ
Common questions
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