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OpenAI
GPT-5 Pro
The top GPT-5 for complex tasks
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See available modelsAbout the model
GPT-5 Pro is the top model in the GPT-5 lineup from OpenAI for the most complex tasks. It lays out deep step-by-step reasoning and is especially strong in code, analytics and multi-stage scenarios where output accuracy matters. The model understands images, holds a large context and reliably runs agent scenarios with tool calling (function-calling). Pro handles subtle and large-scale tasks better than Nano and Mini. Its Russian is confident.
Strengths
- The deepest reasoning in the GPT-5 lineup
- Strong with code and architecture
- Works with images and a large context
- Reliable agent coordination and tool calling
- Accuracy on complex multi-step tasks
Where to use it
- Complex analytics and planning
- Development, debugging and in-depth code review
- Autonomous agents and multi-step scenarios
- Analysis of images and lengthy materials
- Research and hypothesis testing
- Tasks where output accuracy is critical