Hunyuan 3 (Tencent Hy3) vs Sudowrite

Which one should you pick? Here's the full breakdown.

Our Pick

Hunyuan 3 (Tencent Hy3)

A
8.1/10

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

Sudowrite

B
7.3/10

AI writing assistant built specifically for fiction authors and creative writers

CategoryHunyuan 3 (Tencent Hy3)Sudowrite
Ease of Use7.07.0
Output Quality8.08.0
Value9.56.0
Features8.08.0
Overall8.17.3

Pricing Comparison

FeatureHunyuan 3 (Tencent Hy3)Sudowrite
Free TierYesNo
Starting Price$0$10

Which Should You Pick?

Pick Hunyuan 3 (Tencent Hy3) if...

  • Better value for money (9.5/10)
  • Has a free tier

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 Sudowrite if...

Fiction writers who want an AI co-pilot that understands narrative, not just grammar. Particularly useful for NaNoWriMo participants and indie authors.

Visit Sudowrite

Our Verdict

Hunyuan 3 (Tencent Hy3) edges out Sudowrite with a 8.1 vs 7.3 overall score. Both are solid picks, but Hunyuan 3 (Tencent Hy3) has the advantage in value.