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Tengfei Wang

@DylanTFWang • 3,688 subscribers

Research Scientist @ Tencent，PhD @ HKUST，previously @ Microsoft Research

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🎥 Tencent *HY-World 2.1* vs 2.0 - See the Difference! ⚡ Geometry: Structurally sound & precise ⚡ Rendering: Sharper 3DGS rendering

🎥 Tencent HY-World 2.1 vs 2.0 - See the Difference! ⚡ Geometry: Structurally sound & precise ⚡ Rendering: Sharper 3DGS rendering

29,309 görüntüleme

🎮Get a first look at Tencent HY World 1.5 (WorldPlay)! 🎮 Our newest world model with real-time interaction and long-term memory. It’s going *open-source* tomorrow.

🎮Get a first look at Tencent HY World 1.5 (WorldPlay)! 🎮 Our newest world model with real-time interaction and long-term memory. It’s going open-source tomorrow.

114,359 görüntüleme

🔥 We also open-source a UE5-based data engine, which help reproduce research works in 3D/4D reconstruction. 4D Data Engine:

🔥 We also open-source a UE5-based data engine, which help reproduce research works in 3D/4D reconstruction. 4D Data Engine:

18,870 görüntüleme

🚀 Tencent 𝗛𝗬-𝗪𝗼𝗿𝗹𝗱 𝟮.𝟬 just dropped Text or image → 3D world (3DGS + Mesh). Fully automatic. Video world models let you 𝘄𝗮𝘁𝗰𝗵. We let you 𝗲𝘅𝗽𝗹𝗼𝗿𝗲. #worldmodel #HYWorld

🚀 Tencent 𝗛𝗬-𝗪𝗼𝗿𝗹𝗱 𝟮.𝟬 just dropped Text or image → 3D world (3DGS + Mesh). Fully automatic. Video world models let you 𝘄𝗮𝘁𝗰𝗵. We let you 𝗲𝘅𝗽𝗹𝗼𝗿𝗲. #worldmodel #HYWorld

17,946 görüntüleme

More cases generated by the open-source version of HY World 1.5. 🐼"A cute panda walking in bamboo forest" code & model:

More cases generated by the open-source version of HY World 1.5. 🐼"A cute panda walking in bamboo forest" code & model:

13,972 görüntüleme

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Genie3 generates videos. We generate 𝟯𝗗 𝘄𝗼𝗿𝗹𝗱𝘀 you can actually use. Launching tomorrow — Tencent #HYWorld 2.0, an engine-ready World Model🚀 This isn't a video. It's a real 3D scene, all generated & editable. One image in. A whole 3D world out. 🔥Open-source tomorrow

Genie3 generates videos. We generate 𝟯𝗗 𝘄𝗼𝗿𝗹𝗱𝘀 you can actually use. Launching tomorrow — Tencent #HYWorld 2.0, an engine-ready World Model🚀 This isn't a video. It's a real 3D scene, all generated & editable. One image in. A whole 3D world out. 🔥Open-source tomorrow

551,357 görüntüleme • 4 ay önce

⚡️ Tencent HY-World 2.1 is HERE! Not a video. A world. 🪐 3 months just after 2.0, we've supercharged everything: ✨ Cleaner geometry ✨ Sharper rendering ✨ Larger explorable range It's a REAL 3D world you can Walk through and Interact with.

⚡️ Tencent HY-World 2.1 is HERE! Not a video. A world. 🪐 3 months just after 2.0, we've supercharged everything: ✨ Cleaner geometry ✨ Sharper rendering ✨ Larger explorable range It's a REAL 3D world you can Walk through and Interact with.

58,275 görüntüleme • 1 ay önce

🔥Your Videos Just Became 4D Worlds (1/2) #OmniX predicts 3D trajectories for every pixel across any viewpoint and time - all in one forward pass. Our key insight: 3D motion is low-rank, so a small set of dynamic tokens is enough to track everything. Code is here👇 #ECCV'26

🔥Your Videos Just Became 4D Worlds (1/2) #OmniX predicts 3D trajectories for every pixel across any viewpoint and time - all in one forward pass. Our key insight: 3D motion is low-rank, so a small set of dynamic tokens is enough to track everything. Code is here👇 #ECCV'26

31,667 görüntüleme • 1 ay önce

⚡️Generating 3DGS scenes in 5 seconds on a single GPU⚡️ #FlashWorld enables ⚡️*fast*⚡️ (10~100x faster than previous methods) and 🔥*high-quality*🔥 3D world generation, from a single image or text prompt. Code: Page:

⚡️Generating 3DGS scenes in 5 seconds on a single GPU⚡️ #FlashWorld enables ⚡️fast⚡️ (10~100x faster than previous methods) and 🔥high-quality🔥 3D world generation, from a single image or text prompt. Code: Page:

119,877 görüntüleme • 10 ay önce

⚡️Your video → a 3D scene. Just in seconds.⚡️ Only *one* model. No more steps❌. Just results🔝. #WorldMirror reconstructs everything (3DGS, depth, cameras) from any inputs (image, video, 3D prior) *all-at-once*! code: arxiv:

⚡️Your video → a 3D scene. Just in seconds.⚡️ Only one model. No more steps❌. Just results🔝. #WorldMirror reconstructs everything (3DGS, depth, cameras) from any inputs (image, video, 3D prior) all-at-once! code: arxiv:

66,897 görüntüleme • 10 ay önce

🚀Create complex, modular 3D assets and scenes.🚀 Introducing #MoCA (Mixture-of-Components Attention), a new sparse attention method for compositional 3D generation. It scales to *many * components. paper: code:

🚀Create complex, modular 3D assets and scenes.🚀 Introducing #MoCA (Mixture-of-Components Attention), a new sparse attention method for compositional 3D generation. It scales to many components. paper: code:

27,096 görüntüleme • 8 ay önce

📽️➡️🏠 Can an image become a consistent 3D world? Video Diffusion Models look stunning, but 3D consistency is still a nightmare… #WorldStereo is different. We gave the AI a "3D brain" using Geometric Memories. The result? ✅ Zero flickering. ✅ Perfect 3D consistency.

📽️➡️🏠 Can an image become a consistent 3D world? Video Diffusion Models look stunning, but 3D consistency is still a nightmare… #WorldStereo is different. We gave the AI a "3D brain" using Geometric Memories. The result? ✅ Zero flickering. ✅ Perfect 3D consistency.

20,067 görüntüleme • 6 ay önce

Autoregressive diffusion models drift for long videos? 📉 We fixed it.🚀 Speed + Stability = ✅ Meeting *Test-Time Correction (TTC)*. We stop error accumulation in its tracks without any retraining. ✅ Training-free ✅ 1 minute+ stable generation ✅ Negligible overhead

Autoregressive diffusion models drift for long videos? 📉 We fixed it.🚀 Speed + Stability = ✅ Meeting Test-Time Correction (TTC). We stop error accumulation in its tracks without any retraining. ✅ Training-free ✅ 1 minute+ stable generation ✅ Negligible overhead

16,460 görüntüleme • 5 ay önce

⚡️Training RL on world models used to be a headache. Not anymore. ⚡️ Meet *WorldCompass*, a major update to *HY World 1.5*: 🏃‍♂️ Fast rollouts 🏗️ stable train ✨ Higher quality paper: code: page:

⚡️Training RL on world models used to be a headache. Not anymore. ⚡️ Meet WorldCompass, a major update to HY World 1.5: 🏃‍♂️ Fast rollouts 🏗️ stable train ✨ Higher quality paper: code: page:

15,385 görüntüleme • 6 ay önce

🔥A standout feature of HunyuanWorld: its AI-generated 3D scenes are fully editable. (screen recording of our GUI) ⚡️Join our waitlist now. will open a few quotas daily. Tencent HY #HunyuanWorld Try it now： Github：

🔥A standout feature of HunyuanWorld: its AI-generated 3D scenes are fully editable. (screen recording of our GUI) ⚡️Join our waitlist now. will open a few quotas daily. Tencent HY #HunyuanWorld Try it now： Github：

24,088 görüntüleme • 1 yıl önce

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