ChatGPT Mobile's Most Important Feature

2026-06-25 · Source: The AI Advantage · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Software Development & Engineering · Depth: Novice, quick

Summary

The ChatGPT mobile application features a discreet setting that enables users to control the "intensity of thinking" for their queries. This functionality is accessed by long-pressing the send message icon, allowing direct modification of the computational resources the AI dedicates to generating a response. This adjustment has a dual impact: it affects the compute cost for OpenAI and, critically, the overall quality of the generated output. The content indicates that increasing this intensity setting results in demonstrably better responses, especially when users are seeking answers to complex questions. This hidden control provides a mechanism for users to fine-tune the model's performance for more demanding or nuanced interactions.

Key takeaway

For prompt engineers or AI students seeking optimal outputs from ChatGPT mobile, you should utilize the hidden "intensity of thinking" feature. Long-press the send icon to increase compute, especially for complex prompts, to significantly enhance response quality. This adjustment directly impacts the model's processing depth, offering a crucial lever for improving accuracy and detail in your AI interactions. Experiment with higher settings for critical tasks.

Key insights

ChatGPT mobile offers a hidden setting to adjust compute intensity, directly impacting response quality for complex queries.

Principles

• Higher compute yields better AI responses.
• Hidden features can optimize AI interaction.
• AI compute intensity affects cost and quality.

Method

Long-press the send message icon in the ChatGPT app to access and adjust the "intensity of thinking" setting, increasing compute for better, more complex answers.

In practice

• Increase intensity for critical questions.
• Test intensity levels for complex tasks.
• Use default for simple queries.

Topics

• ChatGPT Mobile
• AI Performance Tuning
• Compute Optimization
• Response Quality
• Hidden Features
• Prompt Engineering

Best for: Prompt Engineer, AI Student

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Editorial summary, takeaway, and curation by AIssential. Original article published by The AI Advantage.