Kinetiq Engine™ - Generated fast. Finished right.

AI gets you the first take. Kinetiq is where you make it yours.

Drop any character and Kinetiq auto-rigs it in seconds — then retarget to UE5, Unity, Roblox, Second Life Bento or VRM, and refine every keyframe by hand. AI speed, human polish: a power suit for the creator, not a replacement. 100% in your browser.

Free to use · Runs in your browser · UE5 · Unity · Roblox · Second Life Bento · VRM · and more
All-in-One Motion Engine

Everything your motion needs, in one engine.

Skip technical overhead and unlock an in-house engine designed for motion perfection. Our unified pipeline puts the complete workflow—rigging, animation, motion capture, and export—right in your browser. Complete artistic control, seamlessly integrated.

1

Auto-Rig

Drop any character and it rigs itself in seconds. Our own auto-detect — you never place a single bone.

2

Animate & Retarget

Make it yours, then send that motion to UE5, Unity, Roblox, Bento, VRM and more. One animation, every engine.

3

MoCap

Turn a video into motion and drop it straight onto your rig. No suit, no studio, no markers.

4

Refine & Export

Polish every keyframe by hand, then export production-ready — and sign it with MotionPrint provenance.

Auto-rig, retarget, mocap, the editor, provenance — one ecosystem of original Thirdrez technology, running in a single browser tab. Nothing to install. Nothing uploaded.

The Brain Behind Every Motion

Powered by Kinetiq Engine™

Thirdrez is an AI-powered workspace for 3D motion creators. Our platform utilizes the Kinetiq Engine™ to generate, refine, and export high-quality animations with cryptographic provenance.

New: Polish AI animations yourself with our browser-based editor. Fix foot sliding, add natural curves, visualize motion arcs — all at 60 FPS.

Step 1

AI Synthesis

Neural Generation

Advanced neural networks generate base motion from creative prompts

Deep Learning
Pattern Recognition
Motion Prediction
Step 2

Human Refinement

Your Polish Pass

You refine the keyframes, physics, and timing by hand — your touch on every frame

Kinetiq Physics
Frame-by-Frame
Your Touch
Step 3

Production Export

Multi-Platform

Retargeted and optimized for UE5, Unity, Roblox, and Second Life

BVH/FBX/ANIM
4 Platforms
Clean Loops
33+
Animations Refined
93.0%
Kinetiq Powered
7
Categories
4
Platforms

AI gets you the first take — your eye brings the human polish that makes it yours.

Compatible Targets

Works everywhere you build

Production-ready exports for game engines, virtual worlds, and realtime cinematic tools

Second Life

Second Life

Bento Ready

BVHANIM
Unreal Engine

Unreal Engine

UE5 Mannequin

FBXANIM
Unity

Unity

Humanoid

FBXANIM
Roblox

Roblox

R15 Rig

FBXRBXM
Blender

Blender

Pipeline Tools

FBXBVH
Maya

Maya

Retarget Ready

FBXBVH
Daz 3D

Daz 3D

Genesis 8 & 9

FBXGLB
VRM

VRM

VTuber Standard

GLBVRM
Godot

Godot

Open Source

GLBBVH

Every pack ships with curated presets, naming conventions, and documentation for fast integration

MotionPrint™

Verified Motion by Thirdrez

The HTTPS standard for 3D motion. Cryptographic provenance, publicly verifiable security, and marketplace trust — all privacy-first.

Cryptographic Trust

Ed25519 signatures embedded in GLB/GLTF/BVH metadata — tamper-proof and publicly verifiable.

Public Verification

Anyone can verify authenticity via our verification endpoint — no login, no file storage, completely private.

Marketplace Badge

Verified animations display the trust badge, giving buyers confidence in provenance and quality.

Verified Motion

How It Works

  • Invisible watermark in GLTF/GLB extras or BVH header
  • Ed25519 signature (publicly verifiable)
  • Signed reports (JSON/PDF) with QR verification
  • Badge displayed on verified marketplace listings

World's first practical watermark for 3D motion. Privacy-first verification, no file storage, cryptographically signed reports.

Frequently Asked Questions

Everything you need to know about rigging, animating, retargeting, and exporting in the Kinetiq Engine studio

Still have questions?

We're here to help you get started

Contact Support

Ready to accelerate your motion pipeline?

Grab the free starter pack, explore 50+ curated collections, and unlock studio-grade loops with Builder Pro or Freedom Tier.