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Compare AI products

Put 2–4 AI products side by side: rating, China availability, pricing tier, open source, self-hosting, capability tags, pros and cons.

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ChatGPTDeepSeek

Compare AI products	ChatGPT Visit Site	DeepSeek Visit Site
Rating	9.9	9.7
Category	Chat models	Chat models
Vendor	OpenAI	DeepSeek
Started	2015	2023
Region	Global	China
China availability	Overseas access	Works in China
Pricing tier	Free tier	Free tier
Current flagship	GPT-6 (Frontier / Omni-Agent)	DeepSeek-V3 / DeepSeek-R1
Open source	No	Yes
Self-hostable	No	Yes
Capability tags	MultimodalReasoningAutonomous agentVoice	ReasoningLow costCodingStrong Chinese
Latest release	Sep 2026 · GPT-6	May 2026 · DeepSeek V4 Flash / Pro
Notes	—	Open weights, self-hostable
Strengths	Native multi-agent collaboration with adaptive reasoning depth (dynamic ms to deep search) End-to-end full modality with ~40% lower hallucination rate than GPT-5 series	Frontier open-weights pioneer; V3/R1 rival proprietary flagships at fractional cost R1 shows breathtaking mathematical and coding depth with native Chinese fluency
Caveats	Autonomous multi-agent workflows and deep reasoning consume significant compute quota	Official web portal and API experience occasional queuing during global traffic spikes

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