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Bilibili Tech
Bilibili Tech
Mar 31, 2026 · Artificial Intelligence

Can AI Generate Real‑Time, Editable Motion Graphics? Inside Neon Vibe Motion

This article examines Neon Vibe Motion, an open‑source platform that lets users describe motion effects in natural language, uses LLMs to generate executable Canvas/WebGL code with adjustable parameters, and details the architecture, workflow, prompt engineering, and export options that enable real‑time, controllable motion graphics.

AI motion graphicsCanvas 2DLLM code generation
0 likes · 25 min read
Can AI Generate Real‑Time, Editable Motion Graphics? Inside Neon Vibe Motion
Xiaohongshu Tech REDtech
Xiaohongshu Tech REDtech
Mar 4, 2026 · Mobile Development

How Xiaohongshu Delivered Billion‑User Voice & Fireworks Effects with Adaptive Rendering

During the 2026 Chinese New Year, Xiaohongshu built a real‑time dynamic interaction system that combined adaptive scheduling, high‑performance particle rendering, and industrial‑grade ASR to deliver synchronized voice greetings and emoji fireworks to over a billion daily active users across heterogeneous mobile devices.

ASRadaptive schedulingcross-platform
0 likes · 13 min read
How Xiaohongshu Delivered Billion‑User Voice & Fireworks Effects with Adaptive Rendering
ByteDance SE Lab
ByteDance SE Lab
Mar 2, 2026 · Industry Insights

How Real-Time 3D Digital Clones Stole the Show at the 2026 Spring Festival Gala

The 2026 Spring Festival Gala showcased a breakthrough spatial video system that creates lifelike 3D digital twins in real time, using a 70‑camera 4D reconstruction pipeline, AI‑enhanced rendering, and seamless integration with broadcast and lighting controls to achieve photorealistic, multi‑person performances.

4D reconstructionAI OptimizationDigital Twin
0 likes · 6 min read
How Real-Time 3D Digital Clones Stole the Show at the 2026 Spring Festival Gala
21CTO
21CTO
Oct 20, 2025 · Artificial Intelligence

Real-Time Frame Model (RTFM): Single‑GPU World Model Redefines 3D Generation

World Labs unveiled RTFM, a real‑time frame model that runs on a single H100 GPU, generating persistent, interactive 3D worlds from 2D images without explicit 3D representations, highlighting the growing computational demands of generative world models and their potential to reshape AI-driven spatial intelligence.

3D generationDiffusion TransformerGPU Acceleration
0 likes · 9 min read
Real-Time Frame Model (RTFM): Single‑GPU World Model Redefines 3D Generation
DaTaobao Tech
DaTaobao Tech
Jul 7, 2025 · Artificial Intelligence

How Alibaba’s TaoAvatar Brings Real‑Time 3D Digital Humans to Your Phone

TaoAvatar, Alibaba’s new 3D digital‑human platform, enables lifelike, real‑time avatars on mobile and XR devices by combining 3D Gaussian splatting, on‑device AI dialogue, and a lightweight MNN inference engine, and the full source code is now open‑sourced as MNN‑TaoAvatar.

3D digital humanMNN inferenceMobile AI
0 likes · 15 min read
How Alibaba’s TaoAvatar Brings Real‑Time 3D Digital Humans to Your Phone
DaTaobao Tech
DaTaobao Tech
Jun 30, 2025 · Artificial Intelligence

One‑Click AI Digital Human for Live Commerce: LLM, Lip Sync & Real‑Time Tech

This article outlines the end‑to‑end architecture and practical solutions behind creating intelligent digital humans for live commerce, covering LLM‑driven content generation, real‑time lip‑sync, image‑driven avatar creation, automated material review, lightweight model training, and a roadmap toward fully automated, high‑performance virtual presenters.

AIDigital HumanLLM
0 likes · 19 min read
One‑Click AI Digital Human for Live Commerce: LLM, Lip Sync & Real‑Time Tech
AsiaInfo Technology: New Tech Exploration
AsiaInfo Technology: New Tech Exploration
Sep 6, 2024 · Cloud Computing

How Unity Cloud Rendering Powers the Metaverse: Architecture and Use Cases

This article examines Unity's cloud rendering technology, detailing its distributed architecture, workflow steps, key innovations such as low‑latency transmission and real‑time rendering, and explores how these capabilities enable large‑scale, immersive experiences in the emerging metaverse.

Digital Content CreationMetaverseUnity
0 likes · 10 min read
How Unity Cloud Rendering Powers the Metaverse: Architecture and Use Cases
TikTok Frontend Technology Team
TikTok Frontend Technology Team
May 25, 2024 · Game Development

Rendering Practices and Technical Exploration of SAR Creator in Douyin's 2024 Spring Festival Activities

This article details the real‑time rendering techniques, material choices, lighting, shadow, ShaderGraph effects, post‑processing bloom, dissolve, map‑freeze, particle and geometry trails, as well as displacement and bump mapping used in the SAR Creator platform for Douyin's 2024 Spring Festival interactive experiences.

Game DevelopmentParticle EffectsSAR Creator
0 likes · 18 min read
Rendering Practices and Technical Exploration of SAR Creator in Douyin's 2024 Spring Festival Activities
ByteFE
ByteFE
Apr 24, 2024 · Game Development

Rendering Practices and Technical Exploration of SAR Creator in Douyin's 2024 Spring Festival Activities

This article details the real‑time rendering techniques, material choices, lighting, shadergraph effects, particle and geometry trails, and post‑processing implementations used in Douyin's 2024 Spring Festival interactive experiences, showcasing SAR Creator's capabilities and future development directions.

SAR CreatorWebGPUbloom post‑processing
0 likes · 18 min read
Rendering Practices and Technical Exploration of SAR Creator in Douyin's 2024 Spring Festival Activities
OPPO Kernel Craftsman
OPPO Kernel Craftsman
Aug 11, 2023 · Game Development

FidelityFX Super Resolution 1.0: Technical Analysis and Implementation

The article delivers an in‑depth technical dissection of AMD’s FidelityFX Super Resolution 1.0, detailing the EASU spatial upscaling pipeline—its Lanczos2‑based polynomial fitting, 12‑point sampling, gradient calculations, and edge handling—and the RCAS contrast‑adaptive sharpening stage, while also outlining mobile‑friendly optimizations such as half‑precision arithmetic and reduced texture fetches.

EASUFSR 1.0GPU programming
0 likes · 6 min read
FidelityFX Super Resolution 1.0: Technical Analysis and Implementation
Bilibili Tech
Bilibili Tech
Jul 28, 2023 · Game Development

Real-Time Virtual Character Production Pipeline: Hair, Skin, and Physics Rendering Techniques

The HuànXing Digital Human platform delivers a real‑time virtual‑character pipeline that combines industrialized asset generation—including hair‑card and strand‑based hair rendering, multi‑Gaussian subsurface‑scattering skin, detailed eye shaders, bone‑driven facial rigs, modular clothing, and physics‑driven hair and cloth—while leveraging AI‑assisted capture and future UE5 Chaos enhancements for personalized 3D avatars.

Hair Renderingdigital humansphysics simulation
0 likes · 37 min read
Real-Time Virtual Character Production Pipeline: Hair, Skin, and Physics Rendering Techniques
Bilibili Tech
Bilibili Tech
Jul 21, 2023 · Artificial Intelligence

Real‑time 3D Virtual Avatar Motion Capture Using a Single Monocular Camera

By leveraging AI‑driven 3D reconstruction from a single webcam, Bilibili’s new system captures facial expressions, full‑body pose, and hand gestures in real time, rendering photorealistic avatars on consumer‑grade PCs within milliseconds and dramatically reducing the cost and time required for virtual‑live streaming production.

3D AvatarMonocular Cameraartificial intelligence
0 likes · 14 min read
Real‑time 3D Virtual Avatar Motion Capture Using a Single Monocular Camera
DaTaobao Tech
DaTaobao Tech
Jun 14, 2023 · Artificial Intelligence

Optimizing NeRF for Real-Time Mobile 3D Rendering in Alibaba's Object Drawer

Alibaba’s Taobao engineers detail how they transformed slow, high‑quality NeRF reconstruction into a real‑time mobile solution by combining an Octree‑Tiny‑MLP architecture, SNeRG optimizations, and a high‑frequency voxel reduction that shrank models to ~5 MB and achieved ~6 FPS on low‑end Android phones, targeting sub‑1 MB models and 50 FPS.

3D reconstructionMobile OptimizationNeRF
0 likes · 10 min read
Optimizing NeRF for Real-Time Mobile 3D Rendering in Alibaba's Object Drawer
DataFunSummit
DataFunSummit
Jun 7, 2023 · Game Development

Principles and Techniques for Creating Hyper‑Realistic Virtual Humans

This article explains the misconceptions, dual production pipelines, shape‑and‑color reconstruction, Lookdev and PBR workflows, skin rendering details, inverse PBR with LightStage, and 4D‑driven animation techniques required to achieve photorealistic virtual humans for real‑time applications.

3D scanningPBRVirtual Humans
0 likes · 18 min read
Principles and Techniques for Creating Hyper‑Realistic Virtual Humans
DataFunSummit
DataFunSummit
Nov 10, 2022 · Artificial Intelligence

Voice‑Driven Facial Animation for Digital Humans: Techniques and OPPO XiaoBu Assistant Practice

This article introduces digital‑human voice‑driven facial animation technologies, compares motion‑capture, audio‑driven and key‑point methods, details OPPO XiaoBu Assistant's end‑side and cloud‑side Audio2Lip pipelines, explores BlendShape versus Mesh approaches, and discusses current challenges and future research directions.

Deep LearningOPPOaudio-to-facial
0 likes · 15 min read
Voice‑Driven Facial Animation for Digital Humans: Techniques and OPPO XiaoBu Assistant Practice
58UXD
58UXD
Aug 24, 2022 · Game Development

How Unreal Engine 5 Transforms Gaming, Film, Architecture, and More

Unreal Engine 5, a powerful real‑time 3D creation platform, is reshaping game development, film production, architectural visualization, automotive design, simulation, and virtual events by offering open‑source C++ APIs, visual scripting, high‑fidelity rendering, and seamless workflow integration across industries.

Game DevelopmentUnreal Enginearchitecture visualization
0 likes · 8 min read
How Unreal Engine 5 Transforms Gaming, Film, Architecture, and More
Alipay Experience Technology
Alipay Experience Technology
May 24, 2022 · Frontend Development

How to Quickly Build 3D Virtual Avatars with Front‑End Techniques

This article explains the end‑to‑end front‑end workflow for creating real‑time 3D virtual avatars using the Oasis engine, covering glTF asset handling, model and texture replacement, bone animation mapping, inverse kinematics, physics integration, AI enhancements, and a low‑code development approach.

3D avatarsVirtual Humansfrontend
0 likes · 9 min read
How to Quickly Build 3D Virtual Avatars with Front‑End Techniques
Tencent Cloud Developer
Tencent Cloud Developer
Apr 24, 2022 · Artificial Intelligence

Real-Time AI-Powered AR Beauty Effects on the Web

The article explains how to achieve real‑time AI‑driven AR beauty effects in browsers by unifying media input with MediaStream, down‑sampling frames, accelerating detection via WebAssembly‑SIMD and GPU, constructing a 2D facial mesh for mask positioning, rendering makeup with custom WebGL shaders, and integrating the full pipeline into Tencent Cloud Vision Cube for seamless web and mini‑program live‑stream experiences.

AI face detectionBeauty FilterWeb AR
0 likes · 7 min read
Real-Time AI-Powered AR Beauty Effects on the Web
Kuaishou Tech
Kuaishou Tech
Feb 9, 2022 · Mobile Development

Kuaishou Mobile Mixed Reality System: Architecture, Algorithms, and Applications

This article presents Kuaishou's mobile mixed reality (MR) system, detailing its integration of deep learning, SLAM, and scene reconstruction for real‑time spatial computing, the design of a monocular depth‑estimation model, a lightweight 3D rendering engine, and its deployment across iOS and Android devices with various user‑facing effects.

Computer VisionDepth estimationKuaishou
0 likes · 16 min read
Kuaishou Mobile Mixed Reality System: Architecture, Algorithms, and Applications
iQIYI Technical Product Team
iQIYI Technical Product Team
Jan 28, 2022 · Industry Insights

How iQIYI Achieved 4K Virtual Filming with Real‑Time LED Screens

iQIYI’s virtual production platform recently demonstrated a 4K cinematic‑grade workflow by scanning, reconstructing, and rendering the massive “Bad Well” set in real time on LED walls, enabling multi‑camera capture, AR overlays, and reusable digital assets that cut production costs by about 30% while opening new metaverse applications.

Digital AssetsFilm TechnologyLED Screens
0 likes · 6 min read
How iQIYI Achieved 4K Virtual Filming with Real‑Time LED Screens
Kuaishou Large Model
Kuaishou Large Model
Oct 22, 2021 · Fundamentals

How Noise Powers Real‑Time Short‑Video Effects: Algorithms, Samples & GPU RNG Comparison

This article explains how various noise algorithms—value, gradient, simplex, cellular, and FBM—are applied to short‑video visual effects, showcases shader implementations and image examples, and compares GPU random‑number generators to help developers choose the right balance of performance and visual quality.

GPURandom Number GenerationShader
0 likes · 17 min read
How Noise Powers Real‑Time Short‑Video Effects: Algorithms, Samples & GPU RNG Comparison
Alimama Tech
Alimama Tech
Jul 14, 2021 · Backend Development

Real-Time Image Rendering Service for Personalized Advertising Using Rust

To eliminate wasteful pre‑generated ad creatives, a Taobao team built a high‑concurrency, Rust‑based real‑time image rendering service that safely composes personalized templates on the fly, delivering thousands of requests per second with millisecond latency, powering diverse advertising scenarios and achieving roughly a 36 % business lift.

Rusthigh concurrencyimage service
0 likes · 9 min read
Real-Time Image Rendering Service for Personalized Advertising Using Rust
Didi Tech
Didi Tech
Jun 11, 2021 · Frontend Development

Design and Implementation of a Real-Time Data Visualization Large Screen Using WebGL and a Custom Map Framework

The article details DiDi’s development of a real‑time, large‑screen data‑visualization system built on a custom WebGL‑based map framework, describing how they tackled one‑time map loading, massive data compression, and high‑performance rendering of trajectories, bubbles, heatmaps, flight lines and animated scatter points, supported by interactive debugging tools.

Data visualizationPerformance OptimizationThree.js
0 likes · 27 min read
Design and Implementation of a Real-Time Data Visualization Large Screen Using WebGL and a Custom Map Framework
Taobao Frontend Technology
Taobao Frontend Technology
Apr 27, 2021 · Game Development

How Alibaba’s Taobao Life Renders Real‑Time Virtual Avatars with Web Tech

This article explains the technical pipeline behind Taobao Life’s virtual avatar rendering, covering industry context, cross‑industry use cases, the core rendering workflow, dynamic outfit and beauty processing, face‑morph techniques, AR integration, and the trade‑offs of using Web technologies for high‑fidelity 3D experiences.

3D graphicsARWebGL
0 likes · 27 min read
How Alibaba’s Taobao Life Renders Real‑Time Virtual Avatars with Web Tech
We-Design
We-Design
Mar 31, 2021 · Game Development

How BinaryVR Built the Real-Time 3D Character “Merry” for AR/VR Experiences

This article walks through BinaryVR’s art director Yoon’s end‑to‑end process for creating the real‑time 3D character Merry—from concept design and high‑poly sculpting to low‑poly retopology, UV mapping, texture painting, facial blendshape animation, Unity integration, and HyprFace SDK testing—showcasing techniques for AR/VR character pipelines.

3D ModelingAR/VRUnity
0 likes · 14 min read
How BinaryVR Built the Real-Time 3D Character “Merry” for AR/VR Experiences
Tencent Music Tech Team
Tencent Music Tech Team
Jan 12, 2019 · Mobile Development

Technical Solution and Performance Optimization for Animated Lyrics Using ASS Subtitle Rendering on Mobile

The project replaces karaoke effects with ASS‑based lyrics on Android, using a backend to generate ASS files and a JNI renderer that rasterizes and composites bitmap fragments; optimizations like transparent‑fragment filtering, opacity early‑out, NEON SIMD, copy elimination, and double‑buffered decoding cut frame time from 52 ms to under 3 ms, raise frame rate from 7 fps to 15 fps, and shrink memory usage from 180 MB to under 10 MB.

ASS subtitleJNINEON Optimization
0 likes · 16 min read
Technical Solution and Performance Optimization for Animated Lyrics Using ASS Subtitle Rendering on Mobile
Tencent Cloud Developer
Tencent Cloud Developer
Apr 17, 2018 · Game Development

Ray Tracing Decoded: The Future of Ultra-Realistic Graphics

Ray tracing, once limited to film studios, is becoming feasible for real‑time gaming thanks to NVIDIA’s RTX hardware, Microsoft’s DXR API, and AMD’s support, while parallel advances in corporate renewable‑energy procurement see dozens of major firms signing large power‑purchase agreements, accelerating the shift toward sustainable, ultra‑realistic graphics.

DXRGame DevelopmentNVIDIA RTX
0 likes · 7 min read
Ray Tracing Decoded: The Future of Ultra-Realistic Graphics