--- title: "OpenAI: o1-pro — unrated, priced in this catalogue · Undominated.ai" canonical: https://undominated.ai/models/openai__o1-pro/ description: "OpenAI: o1-pro: $150/M in, $600/M out. No independent quality score in this catalogue — unrated, not ranked, not scored zero." --- # OpenAI: o1-pro — unrated, priced in this catalogue · Undominated.ai > OpenAI: o1-pro: $150/M in, $600/M out. No independent quality score in this catalogue — unrated, not ranked, not scored zero. [Check base rates for this workload](/check/openai__o1-pro/) [Cheaper alternatives](/alternatives/) [Family](/families/openai-o/) [Compare models](https://undominated.ai/compare/?models=openai%2Fo1-pro) Comparison context Choose up to three standard models in Compare. Requirements and prompt length apply in Compare. This page keeps its stated price basis and workload controls. MODEL PROOF # o1-pro OpenAI · 19 Mar 2025 Balanced Summarise Chat Code gen Agentic NOT INDEPENDENTLY RATED ## No independent LMArena score is published for this model. **$263** / 1M tokens Balanced · 3 tokens in per 1 out Evidence as of 06 Oct 2026 [openrouter/models](https://openrouter.ai/api/v1/models) Independent LMArena score Not independently rated Context window 200K Maximum output 100K Input modalities text, image, file Output modalities text Published input price $150 / 1M tokens Published output price $600 / 1M tokens Pricing kind fixed Inspect [complete billing conditions](#billing-details) and endpoint terms below. Price from OpenAI: the cheapest offer that is serving, at standard delivery and at the maker’s precision or better, at its standard rate. Every price dimension · USD per million tokens | Input | $150 /M | | --- | --- | | Output | $600 /M | | Cached input | Unknown /M | | Cache write | Unknown /M | | Cache write 1h | Unknown /M | | Reasoning | Unknown /M | | Web search | $0.01 /call | ### Who sells it The same weights, different shops. Cheapest is not like-for-like when serving precision differs. 1 provider offers · rates, limits and conditions Rates are USD per million tokens. Endpoint terms can differ even when the quoted price and precision match. A listed parameter is a provider declaration, not a task-success test. | Seller | Input | Output | Precision | Uptime (1d) | | --- | --- | --- | --- | --- | | Seller OpenAI openai Endpoint terms Cached input /M Unknown Context limit 200,000 tokens Output limit 100,000 tokens Tools Not listed by endpoint Reasoning Listed by endpoint Promotional discount None reported Uptime · last 30 minutes Unknown | Input $150 | Output $600 | Precision undeclared | Uptime (1d) 100.00% | ### Independent scores No independent benchmark has measured this model. Unrated is not a score of zero. ### Capability | Context window | 200K | | --- | --- | | Max output | 100K | | Input modes | text, image, file | | Tool use | no | | Reasoning | optional | | Knowledge cutoff | 2023-10-31 | | Open weights | no | ### Provenance | Price source | [openrouter.ai](https://openrouter.ai/api/v1/models) | | --- | --- | | Fetched | 2026-10-06 | | Quality data | unrated | The o1 series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o1-pro model uses more compute to think harder and provide... ## Questions this page answers What does o1-pro cost? $150/M in, $600/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription. Does o1-pro have an independent quality score? o1-pro has no independent quality score in this catalogue. Unrated is not a score of zero. What beats o1-pro? o1-pro has no independent quality score. Unrated is not a score of zero. Does this page use Artificial Analysis scores for o1-pro? No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated. Does a missing score mean o1-pro scored zero? Unrated is not a score of zero. MODEL MONUMENT ## Save or share this proof Download proof card · 1200 × 630 Preview and more sharing options OpenAI: o1-pro. Balanced workload. Not independently rated. Evidence as of 06 Oct 2026. Copy model link Download square card · 1080 × 1080 Copy landscape image Share landscape card ## Related No independent quality score, so there is no dominator to name. Unrated is not a clean bill of health. - Same vendor [GPT-5.5](/models/openai__gpt-5.5/) - OpenAI models [OpenAI](/providers/openai/) - Where this model appears [subscription vs API](/plans/) - Same vendor [GPT-5.6 Sol](/models/openai__gpt-5.6-sol/) - Same vendor [GPT-5.4](/models/openai__gpt-5.4/) ## Badge The verdict as one SVG, for a README or a docs page. It states this model's dominance status at the balanced workload on the LMArena lens, with the date it was computed, and it is rebuilt with the catalogue — so it changes when the verdict changes, including to one you would rather it did not. Markdown Copy [![o1-pro — Undominated.ai dominance verdict](https://undominated.ai/badge/openai__o1-pro.svg)](https://undominated.ai/models/openai__o1-pro/) HTML Copy o1-pro — Undominated.ai dominance verdict Direct file: [https://undominated.ai/badge/openai__o1-pro.svg](https://undominated.ai/badge/openai__o1-pro.svg) — a static SVG, written by scripts/build-badges.mjs on every build, so the copy you embed is never older than the last deploy. ## Continue your investigation - [Explore model families](/families/) - [Compare a shortlist](/compare/) - [Check a model](/check/) - [Understand the evidence](/methodology/)