LLM
o3
by OpenAI
Reasoning-focused model with step-by-step deliberation for complex math, coding, and science tasks.
Context
200k
Providers
3
Cheapest Input
$2.00
Vision Function Calling JSON Mode Streaming CodeReasoning
Price Comparison
Compare pricing across 3 providers serving o3
| Provider | Input $/1M | Output $/1M | Context | Speed | TTFT | Status |
|---|---|---|---|---|---|---|
| OP OpenRouter | $2.00 ● | $8.00 | — | — | — | Live |
| OP OpenAI | $2.00 ● | $8.00 | — | — | — | Live |
| AI AIMLAPI | $2.60 | $10.40 | — | — | — | Live |
● Cheapest ● Fastest Prices in USD per 1M tokens