Metaso
About
A leading Chinese AI search engine by Metasota. Ad-free with direct answers, it auto-generates outlines, mind maps and cited sources, supports academic search and deep research modes, and offers an open API
Our Verdict
RecommendedChina's sharpest AI search — built for research, not link-clicking
Metaso answered a question Chinese users had been asking for years: what would search look like without ads? Its results page is a small revelation — a direct, citation-backed answer flanked by an auto-generated outline, mind map and timeline, so a single query lands you halfway into structured research. The academic mode is the sleeper hit, reaching into Chinese journal databases that Western AI search barely touches, and the deep research mode turns complex topics into long-form reports. The ¥0.03-per-query API quietly became infrastructure for developers left stranded by Bing's API retirement. The honest limits: English-language coverage trails Perplexity, heavy research chews through member credits, and the best models sit behind a modest membership fee. But for anyone whose work lives even partly in Chinese sources — students, analysts, developers — Metaso is the strongest argument yet that AI search can respect both your time and your intelligence.
Best for
- •Researchers and students working heavily with Chinese-language sources
- •Anyone tired of ad-cluttered search who wants direct, cited answers
- •Developers needing a cheap, self-built Chinese-index search API
Consider alternatives if
- •Your research is mostly in English-language sources (→ Perplexity)
- •You want multilingual search plus slide/document generation (→ Felo)
Supported Platforms
Available platforms include Web App, iOS, Android, and API.
Key Features
Pricing
Use Cases
Pros
Cons
Latest Update
2026: Metaso has expanded from pure AI search into a research workbench — deep research reports, academic search, cloud knowledge bases and report templates for business analysis. Its self-built multilingual index now powers an open search API at ¥0.03 per query, positioned as a successor to the retired Bing Search API for Chinese developers.
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