Hunyuan HY3 Preview
Key facts · verified Oct 29, 2026
Hunyuan HY3 Preview is a Tencent model. Its API price is $0.29 per million input tokens and $1.17 per million output tokens. Its context window is 262.1K tokens. It ranks #156 on LMArena's text leaderboard (Elo 1409, read 1 Nov 2026). Source: huggingface.co.
Hunyuan HY3 Preview is a model from Tencent. It is listed at $0.29 per million input tokens and $1.17 per million output, with a context window of 262.1K tokens. On LMArena's text leaderboard it scores 1409 Elo (rank 156). Its strongest category there is legal and government work, at 106th, and its weakest is creative writing, at 179th. The weights are available under the tencent-hunyuan-community licence, so it can be self-hosted. Figures here come from LMArena’s published dataset rather than from the vendor’s own documentation.
Full Specifications
$0.29 / $1.17 per million tokens | |
|---|---|
| Identity | |
| Developer | Tencent |
| Status | Preview; superseded by Tencent's Hy3, open-sourced under Apache 2.0 after the late-April preview. |
| Licence | tencent-hunyuan-community |
| Self-hostable | Yes |
| Cost | |
| Blended $/1M tokensinput × 0.75 + output × 0.25 | $0.510 / 1M tokens |
| Input price | $0.290 / 1M tokens |
| Output price | $1.170 / 1M tokens |
| Capacity | |
| Context window | 262.1K tokens |
| Measured quality | |
| LMArena Elo | 1409 (checked Nov 2026) |
| LMArena rank | Rank 156 |
| Elo per dollarLMArena Elo ÷ blended $/1M tokens | 2763 |