Tencent
Hy3 preview
CTX256K
Preview
22Quality
Reasoning · Tools
TextInputFree
TextOutputFree
Tencent Hy reasoning model for coding, instruction following, and agent tasks
FreeTencent Hunyuan license878/1044
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TencentTextCommonPreview
Hy3 preview
Tencent Hy reasoning model for coding, instruction following, and agent tasks
hy3-preview- Type
- Text
- Quality
- 22 · Top 78% on the LMArena WebDev
- Context window
- 256,000 tokens
- Max output
- 64,000 tokens
- Input price
- Free
- Output price
- Free
- Cache read
- Free
- Cache write
- Free
- Parameters
- 299B (298,786,155,776)
- Downloads
- 92K in the last 30 days
- Likes
- 310
- Access to weights
- Open download
- Released
- Apr 20, 2026
- Knowledge cutoff
- —
- Takes in
- Text
- Puts out
- Text
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- No
- File attachments
- No
- Access
- Free
- License
- Tencent Hunyuan license
- Rarity
- Common
- Set number
- 878/1044
Open Tencent docsWeights on Hugging FaceQuality 22Where to run it 5Evolution 1/2Meet its creatureBattle Nemotron 3.5 Super VL 120B A12B
No matching Hugging Face repo was found, so this shows Tencent’s usual open-weight license. Check the model card before relying on it. Specs from models.dev, downloads from Hugging Face, last changed Oct 19, 2026. Official source: cloud.tencent.com.