What is Spatius.ai
Spatius.ai is a real-time AI avatar infrastructure that enables the creation and deployment of digital humans. It uses a cloud-edge hybrid model with on-device rendering, allowing for low-bandwidth, real-time interaction. The platform provides SDKs for Web, iOS, and Android, and supports custom avatar integration.
How to use Spatius.ai
- Sign up or get started by visiting the Spatius Studio at app.spatius.ai.
- Choose an avatar from the available stock avatars or create a custom one using a single photo (beta feature).
- Integrate the SDK into your application using the provided Web, iOS, or Android SDKs.
- Stream audio to the avatar using standard protocols like LiveKit WebRTC or WebSockets, and receive real-time, lip-synced 3D facial animations.
- Deploy the avatar on various devices including phones, monitors, laptops, in-vehicle systems, and kiosks.
Features of Spatius.ai
- Direct Audio-to-Avatar Engine: Accepts audio streams via standard protocols (LiveKit WebRTC, WebSockets) and outputs real-time, lip-synced 3D facial animations without external animation pipelines.
- Deploy Anywhere: Architecture supports deployment on phones, monitors, laptops, and other devices.
- Low Compute Overhead: Runs 1080p at 25fps on entry-level chipsets (e.g., G88, S565, 8189, RK3576) without dedicated GPUs. Built-in payload redundancy maintains stable playback during network jitter.
- Custom Avatar Integration: Supports deployment of custom-trained 3DGS models, allowing proprietary avatars alongside free stock avatars.
- Low-Bandwidth Streaming: Uses a lightweight 100 kbps stream, reducing infrastructure overhead compared to traditional cloud streaming.
Use Cases of Spatius.ai
- Language Learning: Conversational language tutors with stable voice-driven avatars on constrained networks.
- Interviewers & HR Tech: AI avatars for conducting interviews and HR processes.
- Companions & Mental Health: AI companions for mental health support.
- In-Vehicle & Kiosks: Avatars for in-vehicle systems and interactive kiosks.
- AI Hardware: Integration with AI hardware devices.
Pricing
Spatius offers a Scale Plan (Cloud-edge Hybrid) at $0.007 per minute (approximately $0.42 per hour). The industry average for cloud streaming is ~$0.15 per minute. A budget calculator on the site allows users to estimate AI avatar time based on their budget.
FAQ
What is the cost of using Spatius?
The Scale Plan costs $0.007 per minute, which is significantly lower than the industry average of ~$0.15 per minute for cloud streaming.
What devices are supported?
Spatius supports deployment on phones, monitors, laptops, in-vehicle systems, and kiosks.
Can I use my own avatar?
Yes, custom avatar integration is available in beta. You can turn a single photo into your own AI avatar.
What are the system requirements?
The platform runs on entry-level chipsets (e.g., G88, S565, 8189, RK3576) without requiring dedicated GPUs.
How does Spatius achieve low bandwidth?
By replacing heavy cloud rendering with a lightweight 100 kbps stream and rendering directly on the edge, Spatius cuts infrastructure overhead exponentially.
