PressPrep's answer

PressPrep is built around the full lifecycle of a media interview, not just Q&A generation. It researches the specific reporter and outlet, scans current news around the topic, generates likely and hard questions with recommended bridges, builds talking points grounded in the user's key messages, runs a live AI mock interview in aggressive, neutral, or friendly mode, and scores a post-interview debrief against the real published story or transcript. Most tools cover one of those steps; PressPrep covers the whole workflow in one place.

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.

PressPrep's answer

General PR and media-monitoring tools (Muck Rack, Prowly, Cision) are built around finding journalists and tracking coverage after the fact. PressPrep is focused on the moment before the interview: it turns a single interview request into a full brief — reporter research, likely questions, talking points, and a practice round — so a spokesperson is genuinely ready before they get on the call, not just aware of who they're talking to.

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.

PressPrep's answer

Corporate communications teams, PR agencies, investor relations, public affairs, and crisis-comms professionals — anyone responsible for preparing a spokesperson before they go on the record with a journalist.

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.

PressPrep's answer

PressPrep grew out of a simple observation: when a reporter reaches out for an interview, most of the prep work — researching the reporter, anticipating the hard questions, aligning talking points to key messages — still happens manually and under time pressure. PressPrep turns that scramble into a repeatable process, so spokespeople walk in ready instead of winging it.

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.

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.

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.