Spatius's answer

Spatius combines photorealistic 3D Gaussian Splatting avatars with a cloud-edge rendering architecture built specifically for real-time AI interaction. Instead of rendering every frame on cloud GPUs and streaming it as video, Spatius sends lightweight motion data to the user’s device, where the avatar is rendered locally.

This approach addresses visual quality, network reliability, device coverage, and operating cost at the same time. It allows digital humans to remain responsive during long conversations, work across web, mobile, and intelligent hardware, and scale to high-concurrency production environments.

WorldFolder's answer:

WorldFolder makes Minecraft hosting feel like a shared world, not a server-management job. Friend groups get a permanent server address that wakes a paid world in about 10–15 seconds when someone joins, with no lobby or queue. It also bundles Java–Bedrock cross-play, templates, mods, plugins, several worlds per plan, and daily backups as standard rather than paid add-ons.

Spatius's answer

Spatius combines photorealistic 3D Gaussian Splatting avatars with a cloud-edge rendering architecture built specifically for real-time AI interaction. Instead of rendering every frame on cloud GPUs and streaming it as video, Spatius sends lightweight motion data to the user’s device, where the avatar is rendered locally.

This approach addresses visual quality, network reliability, device coverage, and operating cost at the same time. It allows digital humans to remain responsive during long conversations, work across web, mobile, and intelligent hardware, and scale to high-concurrency production environments.

WorldFolder's answer:

Choose WorldFolder if you want a private Minecraft server without needing one person to run a PC, configure hosting panels, or manually start the server for everyone else. Plans are based on concurrent players—not how many friends you invite—and include a permanent address, automatic backups, world downloads, Java–Bedrock cross-play, mods, and plugins. A free plan is available without a credit card, while paid worlds receive faster priority access and wake automatically when someone connects.

Spatius's answer

Spatius is built for companies and developers creating AI products that benefit from natural, face-to-face interaction. Its primary users include teams working in AI education, recruiting and interviews, customer service, smart terminals, digital assistants, intelligent devices, and AI companion products.

It is especially well suited to organizations that require long-duration conversations, high concurrency, cross-platform deployment, custom-branded characters, or reliable operation on constrained networks and hardware.

WorldFolder's answer:

WorldFolder is for friend groups who want their own Minecraft world but do not want to become server administrators. Its ideal users include small private SMP groups, mixed Java-and-Bedrock friend groups, casual players who want a Realms-like experience with more flexibility, and groups that want to use maps, plugins, or modpacks without complex setup.

Spatius's answer

Spatius was created to close the gap between digital human demonstrations and real-world deployment. Many avatar technologies can produce an impressive short demo, but become difficult or expensive to operate when conversations last longer, user numbers grow, or products must run across diverse devices and network environments.

The Spatius team developed its own cloud-edge 3DGS technology to solve these production challenges together. Today, Spatius helps companies turn AI into a more natural and expressive presence, bringing real-time digital humans into education, recruiting, smart devices, customer-facing terminals, and companion applications.

WorldFolder's answer:

WorldFolder was created around a simple problem: friends often want a Minecraft server, but nobody wants the responsibility of keeping hardware online, learning a hosting dashboard, handling updates, or being available whenever someone wants to play. The product aims to make a private Minecraft world persistent and easy to join, while still giving groups the freedom to use custom maps, mods, plugins, and cross-play. WorldFolder is currently a pre-launch project.

Spatius's answer

Spatius is primarily built on proprietary 3D Gaussian Splatting technology and a cloud-edge rendering architecture.

Its cloud-based Motion Server converts generated speech into lightweight facial and motion data, while the AvatarKit SDK renders and animates the 3DGS character locally on the client device. Platform technologies include WebGL and WebGPU for web applications, Metal for iOS, and Vulkan for Android. Spatius can receive real-time audio through technologies such as WebSocket, WebRTC, LiveKit, and Agora, and can integrate with third-party ASR, LLM, and TTS providers.

WorldFolder's answer:

WorldFolder uses Minecraft server technology that supports vanilla servers, plugins, modpacks, imported worlds, and Java–Bedrock cross-play. It uses cross-play compatibility tooling such as Geyser and Floodgate concepts to let Bedrock and Java players share a world, while the platform handles automated provisioning, server wake-up, backups, permanent addresses, and storage behind the scenes.

Spatius's answer

TAL Education is one of Spatius’s leading customers. Spatius also works with established companies across education, recruiting, smart devices, and AI companion products.

Products powered by Spatius have reached millions of end users and supported tens of millions of digital human conversations, demonstrating the platform’s ability to operate in long-term, large-scale production environments.