by OpenAIPremium
Version of o3 with more compute for better responses
Detailed content for this model is coming soon.
OpenAI
Reasoning model for complex tasks
Perplexity
Perplexity agentic search — multi-step research with citations (compare vs Brave / Gemini grounding)
DeepSeek
Legacy — maps to V4 Flash thinking mode. Deprecated 2026-07-24.
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