Choose the right GPT model for your AI agent
This step-by-step guide explains how to select the best GPT model for your AI agent. You can customize your agent’s capabilities by choosing the model that fits your goals.
- Click Personalize.

- Click AI Intelligence tab.

- Select the AI model:
- For Standard users:
Standard users have a single default model: GPT-4.1.
This model delivers balanced performance for accuracy, speed, and reasoning—ideal for most general-purpose use cases.

- For Premium users:
In addition to default model GPT-4.1, Premium users can switch between two performance modes, depending on their goals:
Fastest Responses – Uses GPT-4o mini by default (Optimized for shorter, faster replies and high responsiveness).

Note:AI model selection is available only for Enterprise users.
Complex Reasoning – Uses GPT-o4 mini (Balanced mode) by default (Optimized for deeper reasoning, structured problem-solving, and more analytical or technical interactions).

- For Enterprise plan users:
Enterprise users can fully customize which AI model powers each agent. This includes access to the most advanced GPT and Claude models optimized for different use cases and reasoning needs.
Fastest Responses – GPT-4o mini and GPT-4.1 mini.

Optimal Choice & Highest Relevance – GPT-4.1, GPT-4o, GPT-5, Claude 4.5 Sonnet, Claude 4 Sonnet, Claude 3.5 Haiku.

Complex Reasoning – GPT-4.1, GPT-4o, GPT-5, Claude 4.5 Sonnet, GPT-o4 (Fast, Balanced, Smart modes – trade-off between latency and quality).

Note:GPT-5 Chat is now available in the model selector. This model does not include advanced thinking/reasoning capabilities.
Updated 7 days ago