How much does o3 Deep Research cost?

o3 Deep Research costs $10.00 per million input tokens and $40.00 per million output tokens. For a typical conversation (~2,000 tokens), that's approximately $0.060 per message.

What benchmarks has o3 Deep Research been tested on?

o3 Deep Research has not been benchmarked yet. Scores are added as benchmarks are published.

Is o3 Deep Research open source?

No, o3 Deep Research is a proprietary model by OpenAI.

How does o3 Deep Research compare to 3b De Ft Research_release?

o3 Deep Research has an average score of 0.0 while 3b De Ft Research_release scores 0.0. 3b De Ft Research_release slightly outperforms o3 Deep Research overall. See full comparison →

Home/Models/o3 Deep Research

o3 Deep Research

Name: o3 Deep Research
Price: 10 USD
Author: OpenAI

by OpenAI · Released Oct 2025

Multimodal

Compare

Context

200K tokens (~100 books)

Input $/1M

$10.00

Output $/1M

$40.00

Type

multimodal

License

Proprietary

Benchmarks

0 tested

Data updated today

About

o3-deep-research is OpenAI's advanced model for deep research, designed to tackle complex, multi-step research tasks. Note: This model always uses the 'web_search' tool which adds additional cost.

No benchmark data available yet.

Model Family · OpenAI o3

o3Apr 2025

55.2

$2.00/M in200Kctx33 benchmarks

o3 Deep ResearchOct 2025

$10.00/M in(+8)200Kctx

o3 MiniJan 2025

38.4+38.4

$1.10/M in(-8.90)200Kctx17 benchmarks

o3 Mini HighFeb 2025

60.4+22.0