Deploy GPT-5.5 Thinking for Deep Research and Logic Tasks
Reserve GPT-5.5 Thinking for complex research and high-stakes planning.
Use the specialized 'Thinking' mode for logical reasoning and deep research instead of standard chat for high-accuracy requirements.
The Scenario
You are preparing a high-stakes technical report or performing deep research into a scientific topic where accuracy is critical.
Before & after
Manually researching complex topics or verifying technical data can take a knowledge worker 1–2 hours of cross-referencing multiple sources.
Toggle to the 'Thinking' model to perform deep research and fact-check complex documents in under 5 minutes with high accuracy.
The Prompt
[PASTE_COMPLEX_DATA_OR_TOPIC] Perform a deep-dive analysis on this information. Check for logical inconsistencies, verify technical claims, and provide a detailed research summary using GPT-5.5 Thinking.
OpenAI's reasoning models (Thinking) are built for complex work across science, research, and cybersecurity. Use this mode specifically when accuracy and depth are more important than response speed.
Source
Model Release Notes | OpenAI Help Center"GPT-5.5 Thinking is better for deeper research, source checking, complex planning, and high-stakes topics where accuracy matters more."