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OpenAI o1

OpenAI o1

AI that can do general-purpose complex reasoning

5.0
•8 reviews•

634 followers

AI that can do general-purpose complex reasoning

5.0
•8 reviews•

634 followers

2024 Golden Kitty Awards
Visit website
LLMs
A new large language model trained with reinforcement learning to perform complex reasoning. o1 thinks before it answers—it can produce a long internal chain of thought before responding to the user.
  • Overview
  • Launches2
  • Reviews8
  • Team
  • Awards
  • More
Company Info
openai.com/index/learning-to-reason-with-llms
OpenAI o1 Info
Launched in 2024View 2 launches
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p/openai-o1
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Promoted

OpenAI o1 Launches

Codex by ChatGPT
Codex by ChatGPT Cloud agent for parallel dev tasks, powered by Codex-1

Launched on May 17th, 2025

Codex by ChatGPT was ranked #2 of the day for May 17th, 2025
Codex by ChatGPT was ranked #2 of the day for May 17th, 2025

Do you use OpenAI o1?

OpenAI o1 was a runner up for Product of the Year in 2024
Runner Up • Product of the Year Product of the Year
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5.0
Based on 8 reviews
Review OpenAI o1?
Reviews
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Helpful
Basedash
Max Musing
Max Musing
used OpenAI o1 to buildBasedashBasedash
(629 points)
We power our AI chart generation through o1 to get high quality visualizations for any data question. o1 is able to deeply understand any data source, including complex custom databases.
Report
7mo ago
LegalCheckPro
Sasha Murahovsky
Sasha Murahovsky
used OpenAI o1 to buildLegalCheckProLegalCheckPro
(184 points)
OpenAI helped us add powerful AI features with minimal effort. It’s easy to integrate and delivers great results.
Report
8mo ago
Hunch
Dean Yao
Dean Yao
used OpenAI o1 to build2024 LinkedIn RewindHunch
(182 points)
Excels at reasoning, coding and math
Report
8mo ago