Build conversational AI with sub-100ms latency[*]. OpenAI-compatible real-time API[*] for production-grade applications.
Try Real-Time APIAverage processing time under 2s.[*]
Sub-100ms response times for natural conversations
Works with existing OpenAI tools and libraries
Multimodal support for voice and text inputs
Real-time bidirectional communication
Handle customer inquiries with natural voice conversations. Reduce wait times and improve satisfaction with AI-powered voice support.
Translate conversations in real-time with low latency. Enable seamless communication across language barriers.
Build voice-first applications and experiences. Create engaging, interactive voice interfaces for your users.
Create AI-powered phone support systems. Automate call handling and provide 24/7 phone assistance.
const ws = new WebSocket(
'wss://api.chat-data.com/realtime'
);
ws.onmessage = (event) => {
const response = JSON.parse(event.data);
console.log(response);
};| Feature | Chat Data | OpenAI |
|---|---|---|
| Response Time | Sub-100ms | 100-200ms |
| Rate Limits | None (dedicated plans) | Tier-based limits |
| Multi-Platform Deploy | 10+ platforms | API only |
| Live Chat Backup | Included | Not available |
| Custom Knowledge Base | Unlimited | Not supported |
Reviewed for Accuracy
Samuel Su
Founder & CEO
Latency and compatibility claims reviewed against real-time benchmarks and API compatibility tests.[*][*]
Last reviewed on January 24, 2026.
Chat Data provides a low-latency real-time API for building voice and text AI agents in production.
Yes. The real-time API is designed to be OpenAI compatible so you can reuse existing tooling.
Yes. You can stream voice or text inputs and receive responses optimized for live conversations.
The platform is built for sub-100ms response times to enable natural, real-time interactions.
Create an account, grab an API key, and follow the API reference to build your first agent.
Try Chat Data's real-time API and build your first voice AI agent today
Latency measurements for streaming voice and text APIs.
Compatibility verification against OpenAI-style interfaces.