
Closed
Posted
Paid on delivery
I need a single, end-to-end solution that turns written or spoken bot replies into a lively, lip-synced 2D avatar on the web. The work starts with concept art because I have no existing assets. From there you will illustrate, rig, and skin the character in Spine, export it for the Spine-JS / PixiJS runtime, and embed it in a small demo page that calls a dummy bot API. Key goals • Original avatar artwork in a clean, layered format ready for rigging • Spine file fully rigged for mouth shapes, eye blinks, subtle head movement and a handful of emotional gestures • JavaScript module that loads the Spine export via PixiJS, maps incoming text (or audio) to visemes and triggers the right animation states • Simple HTML page showing the avatar listening, thinking, and replying—each reply must animate in sync with the text string returned by the API Acceptance criteria 1. Avatar renders at 60 fps in Chrome, Firefox, and Safari without visual artifacts. 2. Mouth shapes change frame-accurately to the generated viseme sequence (I will provide a JSON array for testing). 3. Gesture states can be triggered through a single function call such as playState('wave'). 4. Project delivered as Spine project file, exported JSON/atlas, source artwork, minified JS module, and demo HTML. If you enjoy pairing animation craftsmanship with real-time code, this should be a fun build.
Project ID: 40413214
12 proposals
Remote project
Active 16 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
12 freelancers are bidding on average ₹4,473 INR for this job

As the head of Dlite Info Tech Pvt Ltd, I have fostered a company culture that values both creativity and technology. And that's exactly what your project needs - a seamless blend of artistry and coding! My extensive experience in HTML, JavaScript, and PHP aligns perfectly with your requirements for this end-to-end web bot animated avatar build project. My expertise goes beyond just fixing problems; I'm adept at crafting innovative solutions that perform flawlessly. To ensure your user interface is top-notch, I leverage my UI/UX design skills and create mesmerizing prototypes using modern technologies. Additionally, my proficiency with spine-js and PixiJS puts me in a prime position to not only rig and skin your avatar but also embed it in a small demo page that calls a dummy bot API. In conclusion, by selecting me for this project, you are not just getting a problem solver but also someone who values transparency, effective communication, timely delivery, secure technologies, and real collaborative partnerships. So let's team up now and transform your vision into an extraordinary reality!
₹9,999 INR in 7 days
4.6
4.6

Hi, I can deliver the end-to-end 2D avatar solution you're looking for, from initial concept art to the final PixiJS/Spine integration. My Plan for Your Build: Design & Rigging: Create original layered artwork and a high-quality Spine rig featuring precise visemes for lip-syncing, eye blinks, and emotional gestures. Technical Integration: Develop a high-performance JavaScript module using the Spine-JS/PixiJS runtime, ensuring smooth 60 fps rendering and frame-accurate animation mapped to your JSON viseme data. Final Demo: A clean HTML interface demonstrating the full "listen-think-reply" cycle with seamless state transitions. Deliverables: Source artwork and Spine project files. Exported JSON/Atlas assets. A modular, minified JS integration and a functional demo page. I’m ready to start on the concept art today and can ensure a robust, production-ready implementation. Best regards, Shailender
₹3,500 INR in 3 days
2.1
2.1

Hi, I can fix your Web Bot Animated Avatar Build I've solved this exact problem many times. Here is what I will do: Create original layered concept art and prepare clean character assets for rigging in Spine. Rig and skin the avatar with mouth shapes, eye blinks, head movement, and expressive gestures. Build the Spine-JS / PixiJS demo with viseme mapping, state triggers, and synced text/audio replies. 10 days free support after delivery Milestone-based payment Reply "YES" and I will share a similar sample within 1 hour. Best regards, syed ribal
₹5,000 INR in 5 days
0.0
0.0

Hi there. I’ve recently completed a similar project involving creating and rigging 2D avatars with precise lip-sync animation, and I can deliver your project efficiently to the same standard. I understand you need a full solution starting from concept art, moving through illustration, rigging in Spine, and exporting for Spine-JS/PixiJS runtime integration. My expertise includes character illustration, Spine rigging for detailed mouth shapes and gestures, and JavaScript animation syncing with audio or text input. The detailed acceptance criteria you provided are clear and achievable, ensuring smooth 60 fps rendering across browsers. Could you please confirm if the dummy bot API's response format or timing needs to be simulated exactly as live data? Regards, Riyaaz
₹2,500 INR in 14 days
0.0
0.0

Are you looking for a stylized or realistic avatar and will the bot provide text only or audio as well I will start by creating original layered concept art then illustrate and prepare assets for rigging after that I will rig and skin the character in Spine with mouth shapes eye blinks head movement and emotion states then export for Spine JS and integrate with PixiJS next I will build a JS module to map text or audio to visemes and trigger animations and finally create a demo HTML page showing listening thinking and replying in sync with API The avatar will run smoothly at 60 fps with accurate lip sync and simple state control like playState wave Timeline around 5 to 7 days Let’s connect and bring this to life Rubab
₹2,000 INR in 2 days
0.0
0.0

Hi, Your project caught my eye — this is exactly the intersection of animation craftsmanship and real-time web tech I love working in. Here's my approach: Phase 1 – Artwork (Days 1–3) 2–3 concept sketches for approval, then fully layered source art (PNG/PSD) — mouth shapes (A, E, I, O, U, F, M, rest), blink layers, brows, and gesture limbs, all ready for Spine. Phase 2 – Spine Rigging (Days 4–8) 8–10 viseme shapes, procedural eye blink, idle head bob, breathing loop, and gesture states (wave, nod, think, shrug) with smooth transition blending. Phase 3 – JS Integration (Days 9–12) PixiJS + Spine-JS ES module: loads JSON/atlas, maps viseme array frame-accurately, exposes `playState('wave')`, and handles listen → think → reply flow via your bot API. Phase 4 – Demo & Polish (Days 13–14) Full demo page tested at 60 fps on Chrome, Firefox, and Safari. I know the edge cases — atlas bleeding, runtime mismatches, viseme timing drift — and how to avoid them. Timeline: 14 days. Happy to share portfolio pieces before you decide. Looking forward to building this with you. Naresh Varada
₹4,000 INR in 14 days
0.0
0.0

With my extensive experience in Full-Stack Web Development and proficiency in JavaScript and HTML, I am confident that I can bring your captivating web bot to life. Over the years, I have honed my skills in frontend development and 3D animation and this project encapsulates both of my areas of expertise. My mastery of Spine and PixiJS empowers me to design, rig, and create comprehensive animations that are fluidly synchronized with text or audio inputs perfectly. Moreover, my keen focus on performance optimization will ensure that the avatar's 60 fps is well-maintained for a seamless experience across Chrome, Firefox, and Safari. Beyond just delivering the technical project assets like the Spine file or minified JS module, I believe in going the extra mile. Thus you can expect not only quality but also clear documentation as part of the project deliverable. In this way, even if you opt for future developments, updates, or troubleshooting, it will be hassle-free for your team.
₹2,000 INR in 1 day
0.0
0.0

Creating a lively, lip-synced 2D avatar for your web bot is an exciting challenge I would love to take on. I specialize in blending animation artistry with web development, ensuring that your avatar not only looks fantastic but also functions seamlessly. Starting with original concept art, I will create a clean, layered character ready for rigging. I’ll ensure the avatar is fully rigged in Spine for mouth shapes, eye blinks, and emotional gestures, all while maintaining a smooth 60 fps across major browsers. I will develop a JavaScript module that effectively maps text and audio to visemes, triggering animations accurately. The demo page will showcase the avatar's capabilities, including listening, thinking, and replying, all synchronized with the bot's responses. My approach includes thorough planning and regular communication to ensure your vision is met. You’ll receive all necessary files, including the Spine project file, exported JSON/atlas, source artwork, and the minified JS module. I estimate this project will take 14 days to deliver, balancing quality with efficiency. Let's bring your animated avatar to life!
₹4,680 INR in 14 days
0.0
0.0

Bengaluru, India
Member since May 2, 2026
₹1500-12500 INR
€30-250 EUR
₹100-400 INR / hour
₹3000-6000 INR
$250-750 USD
$250-750 USD
$10-30 USD
₹12500-37500 INR
$30-250 USD
₹1500-12500 INR
$30-250 USD
₹1500-12500 INR
₹600-1500 INR
$250-750 USD
$30-250 USD
₹1500-12500 INR
₹12500-37500 INR
₹600-1500 INR
$15-25 USD / hour
$30-250 USD