Tiangong AI / 天工AI
Kunlun Tech’s AI search and assistant platform offering real-time web search with AI-powered answers and content generation.
Overview
Tiangong AI is China’s answer to Perplexity AI, offering an AI-powered search experience that provides synthesized answers with source citations. Developed by Kunlun Tech (the company behind Opera browser’s AI features), Tiangong combines real-time web search with conversational AI to deliver researched, cited responses. It was among the first Chinese AI products to focus specifically on search.
Key Features
- ✓ AI-powered search with source citations
- ✓ Real-time web information access
- ✓ Content generation and writing assistance
- ✓ Free access with no usage limits
👍 Pros
- • Completely free with no usage restrictions
- • Perplexity-like search experience for Chinese web
- • Source citations for verifiable information
- • No registration required for basic use
👎 Cons
- • Search quality trails Perplexity for international content
- • Limited to Chinese web sources primarily
- • Less polished interface than major competitors
My Take
Tiangong is the free Perplexity for the Chinese web. If you need to research Chinese-language sources with cited references, it is a useful complement to Perplexity’s English-web focus. The fact that it is completely free makes it worth bookmarking for anyone doing China-related research.
Quick Info
- Pricing:
- free
- Starting at:
- free
- Added:
- Feb 2026
Use Cases
Frequently Asked Questions
How does Tiangong compare to Perplexity AI?
Tiangong serves a similar function to Perplexity but is optimized for Chinese-language web content. Perplexity is stronger for international, English-language research. For comprehensive research covering both Chinese and international sources, using both tools together provides the best coverage.
Does Tiangong require registration?
Basic search functionality works without registration. Creating an account enables conversation history, saved searches, and additional features. The service is completely free regardless of whether you register.