Hunyuan 3 (Tencent Hy3) vs Perplexity AI
Which one should you pick? Here's the full breakdown.
Hunyuan 3 (Tencent Hy3)
Tencent's Hy3 Preview launched 2026-04-23 -- 295B total / 21B active MoE, 256K context, open-sourced on HuggingFace under tencent/Hy3-preview. Cheapest frontier-class API at ~1.2 RMB per million input tokens. Integrated into Yuanbao, WeChat, QQ
Perplexity AI
AI-powered search engine that gives cited answers instead of a list of links
| Category | Hunyuan 3 (Tencent Hy3) | Perplexity AI |
|---|---|---|
| Ease of Use | 7.0 | 9.0 |
| Output Quality | 8.0 | 8.0 |
| Value | 9.5 | 9.0 |
| Features | 8.0 | 8.0 |
| Overall | 8.1 | 8.5 |
Personality & Tone
Hunyuan 3 (Tencent Hy3): Tencent's first serious open-weights LLM
Tone: Direct and structured, similar to DeepSeek's chat tone -- compact answers in technical domains, reasonable Chinese-language polish, English noticeably less expressive than Claude or GPT.
Quirks: PRC content filters apply across the same set of regulated topics as DeepSeek and Qwen. Distribution via Yuanbao + WeChat + QQ means many Hy3 users in the wild are talking to it through chat-app surfaces rather than a developer console.
Perplexity AI: The citation-first researcher
Tone: Clean, web-grounded, and clinical. Perplexity treats every answer like a research brief -- short intro, bullet findings, inline citations -- rather than a conversation.
Quirks: Hedges less than Claude because it is citing sources rather than stating opinions. Pro Search and Deep Research modes sound almost academic; casual chat feels stiff compared to ChatGPT.
Pricing Comparison
| Feature | Hunyuan 3 (Tencent Hy3) | Perplexity AI |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0 |
Which Should You Pick?
Pick Hunyuan 3 (Tencent Hy3) if...
Chinese-market builders, multilingual products that need strong CN performance, and cost-sensitive developers who want frontier-class quality at sub-DeepSeek pricing. Also anyone watching the open-weights field who wants Tencent's distribution-backed entry on the bench.
Visit Hunyuan 3 (Tencent Hy3)Pick Perplexity AI if...
- ✓Easier to use (9 vs 7)
Researchers, students, professionals, and anyone who needs factual answers with sources. It's what Google should have become.
Visit Perplexity AIOur Verdict
Perplexity AI edges out Hunyuan 3 (Tencent Hy3) with a 8.5 vs 8.1 overall score. Both are solid picks, but Perplexity AI has the advantage in features.