o3-pro
Abacus
o3-pro by Abacus costs $20.00 per 1M input tokens and $40.00 per 1M output tokens, with a 200K-token context window.
Pricing
Input (per 1M tokens)
$20.00
Output (per 1M tokens)
$40.00
Cached input (per 1M)
—
Specifications
- Provider
- Abacus
- Context window
- 200K tokens
- Parameters
- —
- Released
- Jun 2025
- Open weights
- No
- Frontier model
- No
Compare o3-pro with…
FAQ
How much does o3-pro cost?
o3-pro is priced at $20.00 per 1M input tokens and $40.00 per 1M output tokens. Output tokens cost more than input.
What is o3-pro's context window?
o3-pro supports a context window of 200K tokens — the maximum prompt plus response length it can handle in a single request.
Is o3-pro open weight?
No — o3-pro is a closed/proprietary model accessed via API.
Data as of 2026-10-14. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.