AI News
01 Sep 2026
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Motus AI character animation pipeline: How to cut rig time
Motus AI character animation pipeline cuts rigging and skinning time and auto-corrects motion errors.
The Motus AI character animation pipeline reduces rig time by automating skeleton setup, skinning, and motion generation from text, video, or keyframes. Shown at Gamescom 2026, Tencent’s tool also fixes foot sliding and mesh overlap, and drives facial and body performance from audio in real time.
Tencent Games’ Central Tech unit brought a full stack of AI tools to Gamescom 2026. The star was Motus, a system that joins rigging, skinning, motion creation, cleanup, and live interaction into one flow. It aims to help teams move from a static model to a ready, responsive character with far fewer handoffs.
Text prompts for quick ideas and loops
Video references to match style and timing
Keyframes for precise edits
Motus supports multi‑character interactions, including combat, co‑op moves, and social gestures. Its refinement tools auto‑detect and fix common issues:
Jitter and uneven timing
Mesh penetration and joint anomalies
Foot sliding and grounding errors
Import your character mesh.
Let Motus auto‑generate the skeleton and skin weights.
Review critical joints and weight zones; make fast tweaks.
Block motion from text or a video clip to test deformation.
Run the auto‑fix pass to clean foot sliding and penetrations.
Polish with keyframes where style matters most.
This flow removes tool switching and reduces manual setup. With the Motus AI character animation pipeline, a single artist can validate rig quality and motion feel within one session, then hand it to design with fewer reworks.
Game for Peace and PUBG MOBILE
Delta Force and Honor of Kings
Roco Kingdom
League of Legends and Teamfight Tactics
This matters because it shows reuse across genres and teams. The pipeline is not a demo; it already supports real workflows.
Fewer bottlenecks: One flow links rigging, skinning, motion, and cleanup.
Faster iteration: Text‑to‑motion lets design test ideas the same day.
Better baseline quality: Auto‑fixes catch common issues early.
Live potential: Real‑time performance enables smarter NPCs and hosts.
If your team spends days on first‑pass rigs and cleanup, Motus can move that work to minutes and hours. Artists still shape style and intent, but they start from a cleaner, more consistent base.
The Motus AI character animation pipeline is a practical way to cut rig time, speed up motion testing, and bring characters to life sooner. As part of Central Tech, it pairs well with Tencent’s tools for agents, rendering, anti‑cheat, voice, and automated testing, giving studios a faster path from idea to in‑game results.
Motus AI character animation pipeline: what it automates
Rig and skin faster
Motus reads the character’s topology and builds a production‑ready skeleton in seconds. It then generates skinning weights for muscles, clothing, and gear. Artists keep control, but the first pass is already strong, so cleanup takes less time.Generate and refine motion
You can create motion from simple inputs:Drive performances in real time
Audio or text can power facial expressions, body movement, and responses on the fly. This supports smarter NPCs, digital humans, and live presenters who react in the moment.How to cut rig time with Motus
A practical workflow
Where Motus fits inside Tencent’s Central Tech
Motus sits alongside other Central Tech products that target gameplay, visuals, voice, and QA:GIGA: training agents through games
GIGA uses games and virtual worlds to train general‑purpose AI agents. It focuses on visual decision making, language‑to‑action alignment, and live competitive behavior.MagicDawn: rendering, AI, and cloud together
MagicDawn blends rendering tech with AI and cloud compute to boost performance, image quality, and audio. Tencent points to Roco Kingdom’s move from a browser game to a 64‑square‑kilometer open world, supported by global illumination and cross‑platform adaptation.Anti‑Cheat Expert (ACE): protection at scale
ACE handles cheat prevention, client hardening, in‑game economic risks, and threat intelligence to keep live games fair.GVoice: voice that travels fast
GVoice offers low‑latency voice chat with AI noise reduction, a proprietary codec, and real‑time translation for cross‑region teams and players.WeTest Acorn AI Studio: autonomous playtesting
WeTest uses autonomous agents to play games and find issues across genres and platforms, helping QA scale without extra headcount.Proof in shipped titles
Motus tech has already helped major games, including:Why this matters for your studio
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FAQ
Q: What is the Motus AI character animation pipeline?
A: The Motus AI character animation pipeline is Tencent Games’ end-to-end AI system for 3D character animation that links rigging, skinning, motion generation, motion refinement, and real-time character interaction into a single flow. It automates production stages that traditionally required separate tools to help teams move from a static model to a ready, responsive character with fewer handoffs.
Q: How does Motus reduce rigging and skinning time?
A: Motus reads a character’s topology and builds a production-ready skeleton in seconds, then generates skinning weights for muscles, clothing, and gear to provide a strong first pass that reduces cleanup time. Artists retain control to review and tweak critical joints and weight zones after the auto-generated pass.
Q: What inputs can I use to generate motion with Motus?
A: Motus can generate motion from text prompts, video references, or keyframes, letting teams create quick loops or precise edits. It also supports multi-character interactions such as combat, cooperative moves, and social animations.
Q: What automatic fixes does Motus provide during motion refinement?
A: Motus’ refinement tools automatically identify and correct common problems like jitter, mesh penetration, joint anomalies, and foot sliding. Running the auto-fix pass helps address grounding and deformation errors before final polishing.
Q: Can Motus drive performances in real time for NPCs or presenters?
A: Audio or text can drive facial expressions, body movement, and interactive responses in real time using Motus, potentially supporting intelligent NPCs, digital humans, and virtual presenters. This enables characters to react on the fly rather than relying solely on pre-baked animations.
Q: How would a studio incorporate Motus into its production workflow?
A: A practical workflow is to import the character mesh, let Motus auto-generate the skeleton and skin weights, review critical joints, block motion from text or video, run the auto-fix pass, and then polish with keyframes. This one-flow approach removes tool switching and allows a single artist to validate rig quality and motion feel within one session before handing it to design.
Q: What other Central Tech tools complement Motus?
A: Motus is part of Tencent’s Central Tech lineup that includes GIGA for training general-purpose AI agents in game worlds, MagicDawn for rendering and cloud-enhanced visuals, Anti-Cheat Expert for cheat prevention, GVoice for low-latency voice and real-time translation, and WeTest Acorn AI Studio for autonomous playtesting. Together these tools target content creation, gameplay, voice, protection, and QA across development pipelines.
Q: Has Motus been used in shipped games?
A: Tencent reports Motus technologies have already been used in titles such as Game for Peace, PUBG MOBILE, Delta Force, Honor of Kings, Roco Kingdom, League of Legends, and Teamfight Tactics. That usage is presented as proof the pipeline supports real workflows rather than being limited to isolated demonstrations.
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