psychology

Choosing the right model

update Updated Dec 2025

folder AI & Models

⚡ Fast

Best for: quick lookups, short answers, casual conversation. Lower latency — responses start appearing in under a second. Available on all plans.

🧠 Smart

Best for: most tasks — writing, analysis, explanations, code. Uses GPT-4o. Balanced quality and speed. Recommended default. Available on all plans.

💭 Thinking

Best for: complex math, logic puzzles, multi-step reasoning, nuanced arguments. Uses o1-class reasoning with visible step-by-step thought process. Pro & Advanced only.

🔥 Advanced Fusion 2.5

Best for: the hardest problems — research synthesis, creative depth, technical architecture. Combines multiple model outputs for maximum accuracy. Advanced plan only.

Quick guide

Simple question → Fast
Essay, code, analysis → Smart
Logic / math / reasoning → Thinking
Maximum quality on any task → Fusion

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