Issues

• Release WorldPlay training dataset and remaining checkpoint on Hugging Face

  Tencent-Hunyuan/HY-WorldPlay#63 · Filter by author NielsRogge opened on Jun 10, 2026

• 我在仿真环境有个摄像头也有4*4矩阵，怎么让仿真环境的摄像头移动和json文件控制视角移动方向一致

  Tencent-Hunyuan/HY-WorldPlay#60 · Filter by author linlin7916 opened on Apr 8, 2026

• Question about exporing generated worlds

  Tencent-Hunyuan/HY-WorldPlay#59 · Filter by author erundill opened on Apr 2, 2026
  1

• Question about CPU memory leakage

  Tencent-Hunyuan/HY-WorldPlay#58 · Filter by author changdong1687 opened on Apr 2, 2026

• release about ar_distilled_rl model

  Tencent-Hunyuan/HY-WorldPlay#57 · Filter by author AIprogrammer opened on Mar 25, 2026

• Training set about WorldCompass

  Tencent-Hunyuan/HY-WorldPlay#54 · Filter by author zhw-zhang opened on Mar 19, 2026

• About Interactive generation

  Tencent-Hunyuan/HY-WorldPlay#49 · Filter by author ChimpOnCloud opened on Feb 28, 2026
  2

• How to use sageattn? use_sageattn option doesn't work

  Tencent-Hunyuan/HY-WorldPlay#45 · Filter by author nanwanj opened on Feb 20, 2026
  1

• [Performance & Quality] Unusually slow initial inference latency and visual artifacts in WAN-based Video Generation (4x A100)

  Tencent-Hunyuan/HY-WorldPlay#44 · Filter by author Untitled-W opened on Feb 19, 2026
  1

• Quantifying Memory Ability with the MIND Benchmark

  Tencent-Hunyuan/HY-WorldPlay#43 · Filter by author EasonTuT opened on Feb 12, 2026

• Question regarding scene dynamism.

  Tencent-Hunyuan/HY-WorldPlay#42 · Filter by author FanLu97 opened on Feb 11, 2026
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• Feature Request: Detailed data preparation guide and a minimal runnable training demo

  Tencent-Hunyuan/HY-WorldPlay#41 · Filter by author jankinf opened on Feb 10, 2026
  5

• Inference output is all black

  Tencent-Hunyuan/HY-WorldPlay#40 · Filter by author yugeng-tju opened on Jan 28, 2026

• Feature Request: Release code for "context forcing"

  Tencent-Hunyuan/HY-WorldPlay#38 · Filter by author alexzms opened on Jan 26, 2026

• [rank0]: RuntimeError: Glyph checkpoint not found from '/workspace/MODELS/tencent/HunyuanVideo-1.5/text_encoder/Glyph-SDXL-v2'.

  Tencent-Hunyuan/HY-WorldPlay#37 · Filter by author alexhegit opened on Jan 20, 2026
  2

• Question: what path should be set for the MODEL_PATH in run.sh

  Tencent-Hunyuan/HY-WorldPlay#36 · Filter by author alexhegit opened on Jan 19, 2026
  5

• download_models.py error

  Tencent-Hunyuan/HY-WorldPlay#35 · Filter by author zhaosiwen1949 opened on Jan 15, 2026
  3

• Will the training code for Context Forcing be open source?

  Tencent-Hunyuan/HY-WorldPlay#33 · Filter by author zhouxia01 opened on Jan 14, 2026
  1

• 有显卡型号要求吗，我的显卡是5090，但是一直显示找不到GPU

  Tencent-Hunyuan/HY-WorldPlay#31 · Filter by author TTTTong777 opened on Jan 12, 2026
  2

• converting linear failed when using fp8_gemm

  Tencent-Hunyuan/HY-WorldPlay#21 · Filter by author ChinaLinZhen opened on Jan 3, 2026
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• Data release

  Tencent-Hunyuan/HY-WorldPlay#20 · Filter by author krishagarwal opened on Jan 3, 2026
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• 关于注意力配置的问题

  Tencent-Hunyuan/HY-WorldPlay#18 · Filter by author Lu-jiacheng238 opened on Dec 30, 2025
  1

• PLY format and renderer

  Tencent-Hunyuan/HY-WorldPlay#15 · Filter by author crazyzyz opened on Dec 29, 2025
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• Question about "Promptable Events"

  Tencent-Hunyuan/HY-WorldPlay#11 · Filter by author lrxsxdl opened on Dec 26, 2025
  1

• RuntimeError: use_libuv was requested but PyTorch was build without libuv support

  Tencent-Hunyuan/HY-WorldPlay#7 · Filter by author willfu opened on Dec 22, 2025
  3