
Ditutup
Disiarkan
Dibayar semasa penghantaran
I have a single high-res illustration of my bear mascot, Roji (glasses + graduation cap), and I want to bring him to life inside my Vite + React web app using the Rive runtime. Starting from that flat image you will: • Isolate and prepare the artwork layers so every limb, facial feature, cap, etc. is independently controllable. • Rig the character in Rive, setting up bones, constraints and mesh deformation for natural movement. • Animate a complete set of state-machine driven actions: idle, listening and speaking, plus the specific gestures I need—wave, nod, dance, jump, cheer—as well as facial expressions like smile and frown. • Create mood states (Happy, Sad, Excited, Curious/Thinking) that can blend with those actions. • Wire a parameter in the state machine that responds to real-time audio amplitude from my TTS engine so Roji’s mouth opens and closes in sync with the voice. • Deliver a production-ready .riv file with clearly named inputs (e.g. action, mood, amplitude) so I can drive everything from React. Acceptance criteria – All states and transitions work in the official Rive Web runtime without modification. – Mouth movement follows an amplitude value I feed at 30-60 fps, with no visible lag. – No artifacts when gestures or moods blend; mesh remains stable on resize. – File, layers and inputs are tidy and documented in a short README. If you have shipped similar real-time Rive rigs before, I’d love to see them—otherwise a quick proof-of-concept gif is fine. Let’s make Roji an engaging, responsive study buddy for our users. Specs / deliverables • Starting from one Roji image (bear with glasses + graduation cap). You’ll handle layer separation/rebuild as needed, but keep the design identical (no redesign/color changes). • Deliver: 1. final [login to view URL] (production-ready) 2. the separated parts you create (PSD/AI or PNG parts) 3. short screen recording showing mode/mood changes + mouthOpen scrub in Rive preview 4. 1-page integration notes (state machine + inputs + test steps) State machine (please use exact names) • State machine: RojiSM • Inputs: • mode (Number): 0=idle, 1=listening, 2=speaking • mood (Number): 0=neutral, 1=happy, 2=confused, 3=thinking • mouthOpen (Number): 0.0–1.0 (driven by TTS audio amplitude ~30–60fps) Animations • Idle loop (breathing, natural blinks, subtle head/eye motion) • Listening loop (attentive posture + focused eyes) • Speaking loop (gentle head bob + mouth driven by mouthOpen) • Moods: happy, thinking, confused (cleanly integrated with mode) Quality/performance • Optimized for web runtime + mobile browsers • No drift (glasses/eyes/pupils), no jitter/popping • MouthOpen must look smooth under rapid updates (no flicker/double mouth) Acceptance test • Toggle mode 0→1→2→0 twenty times without breaking/sticking • Scrub mouthOpen 0→1 stays aligned and smooth Timeline: Ideally Milestone 1 in 5–7 days, Milestone 2 in the next 5–7 days (open to your recommendation).
ID Projek: 40291610
20 cadangan
Projek jarak jauh
Aktif 2 jam yang lalu
Tetapkan bajet dan garis masa anda
Dapatkan bayaran untuk kerja anda
Tuliskan cadangan anda
Ianya percuma untuk mendaftar dan membida pekerjaan
20 pekerja bebas membida secara purata $339 USD untuk pekerjaan ini

Hi, Our devs looked at your project and spotted a potential bottleneck in your current architecture that might affect your ability to scale efficiently. Our backend lead will tackle this by reconfiguring the data flow, ensuring seamless integration with your existing systems. We recently delivered a large-scale e-commerce platform using Node.js and React, resulting in a 30% increase in user engagement for the client. The project required robust security measures while maintaining a smooth user experience. I'll be your direct technical point of contact, and we'll set up a staging environment for you to test our solutions in real-time. How do you envision your platform evolving over the next two years? Let's explore how we can turn your vision into reality.
$400 USD dalam 7 hari
4.5
4.5

Your Roji bear mascot is the perfect candidate for a high-fidelity Rive implementation; I recently completed a similar project for a learning platform where a character reacted dynamically to user milestones. By leveraging Rive’s skeletal animation system and state machine, I can transform your static high-res illustration into a living character that maintains crisp vector performance across web and mobile platforms. My focus is on creating fluid, expressive movement that feels organic rather than robotic, ensuring Roji adds genuine personality and a "wow" factor to your user interface. To execute this rig, I will first meticulously layer and prepare the asset in Figma or Illustrator to ensure clean pathing before importing it into the Rive editor. I will implement a robust bone hierarchy with Inverse Kinematics (IK) and use Mesh Warping to give Roji’s face and graduation cap a convincing 3D-like depth during subtle head turns or mouse-tracking. The core of the project will be a sophisticated State Machine, utilizing Listeners and Inputs—such as Boolean toggles for the glasses or specific Triggers—to manage seamless transitions between idle, celebratory, and reactive states. This ensures the final .riv file is extremely lightweight, fully responsive, and easy for your developers to implement. Regarding the specific interaction triggers, do you have mouse-follow behaviors in mind, such as Roji’s eyes tracking the cursor, or should he primarily react to discrete button clicks? I would also love to know if there are any specific graduation-themed animations you’d like to see, such as a cap toss or a subtle adjustment of his glasses. I am available to jump on a quick call to align on these technical requirements or can provide additional samples of my interactive Rive rigs via chat if you would like to see them.
$349 USD dalam 21 hari
3.9
3.9

Hi, I see you want to bring Roji, your bear mascot, to life inside a Vite + React app using the Rive runtime, starting from a single high-res illustration. You need detailed layer separation, rigging with bones and mesh deformation, plus a full set of animated states and moods integrated with real-time audio-driven mouth movement. Your project requires isolating every part of Roji for independent control, setting up a complex state machine named RojiSM with specific inputs like mode, mood, and mouthOpen, and ensuring smooth animation blending without artifacts or jitter. I also understand the importance of delivering a production-ready .riv file with clear documentation and seamless React integration. I’ve built interactive Rive mascots with layered SVGs and rigged them with bones and mesh deformation for natural movement, including complex state machines responding to audio input for lip sync. For example, I created a character rig where mouth movement smoothly followed real-time voice amplitude at 60fps without lag, blending multiple moods and gestures with stable mesh performance on resize. I can deliver Milestone 1, including layered assets and rig setup, within 7 days, and Milestone 2 with full animation states, audio sync, and documentation within the following 7 days. Let’s discuss how to start bringing Roji to life exactly as you envision.
$303 USD dalam 7 hari
2.7
2.7

Hello, I hope you're doing well. I understand you're looking to bring your bear mascot, Roji, to life in your Vite + React web app using Rive. This is an exciting project, and I can see how engaging Roji can be for users in a study context. My experience with Rive and real-time animations positions me to deliver exactly what you're after. I'll start by isolating each component of Roji, enabling independent control for natural movements. The rigging will incorporate bones and constraints to ensure fluid motion, while I’ll animate the required actions and mood states. I’m confident I can create a seamless integration with your TTS engine for mouth movements that sync perfectly. You'll receive a tidy production-ready .riv file along with the necessary documentation. I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
$500 USD dalam 7 hari
0.0
0.0

Hello Sir, What if I could demonstrate a lively Roji mascot rig that captivates users before any commitments? I specialize in creating seamless Rive animations that respond beautifully in real-time, ensuring user engagement and a polished experience. Let's discuss how we can transform Roji into an interactive study buddy that delights your audience. Best, Smith
$313 USD dalam 7 hari
0.0
0.0

New York, United States
Kaedah pembayaran disahkan
Ahli sejak Mac 6, 2026
$500-1250 USD
€8-30 EUR
$250-750 USD
$30-250 USD
₹600-1500 INR
$30-250 USD
$250-750 USD
₹60000-75000 INR
₹600-1500 INR
₹600-1500 INR
₹600-1500 INR
$348 USD
$25-50 USD / jam
$1500-3000 CAD
₹600-1500 INR
$30-250 USD
$30-250 USD
€250-750 EUR
$30-250 USD
₹12500-37500 INR