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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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Microsoft CopilotNami AI

Compare AI products	Microsoft Copilot Visit Site	Nami AI Visit Site
Rating	9.4	8.8
Category	Chat models	Search & research
Vendor	Microsoft / OpenAI	360 Group
Started	2023	2024
Region	Global	China
China availability	Overseas access	Works in China
Pricing tier	Free tier	Free tier
Current flagship	GPT-4o / o-series powered Copilot suite	Nami Search / Nami Bot multi-agent
Open source	No	No
Self-hostable	No	No
Capability tags	MultimodalRealtime infoEnterprise readyCited search	Cited searchStrong ChineseAutonomous agentLow cost
Latest release	Mar 2026 · Agent Mode rollout	May 2026 · Super-search agent matrix
Strengths	Deeply embedded in Windows, Office, Teams and GitHub for seamless workplace context Bing-backed realtime search with cited answers out of the box	Aggregates multiple Chinese and global models—compare answers in one box Generous free tier for its super-search and agent mode with one-click deep research reports
Caveats	Free tier is rate-limited; full capability needs M365 subscriptions Official endpoints are unreachable from China and mainland features differ	Aggregation inherits upstream API variability, affecting speed and latency Frequent renaming and entry-point shuffling raise the learning curve

Timelines are compiled from public sources and may lag. Check official sites, pricing, and changelogs before you buy or integrate. Not investment advice.