Which setup need to be used to get 500 ms latency?
# support
o
Hello Vapi Which serup I could use to make a 500 ms latency?
v
@OlehSavchuk Hello! To achieve a low latency of around 500ms for voice-to-voice communication internationally, you would need to consider several factors: 1. **Network Infrastructure**: Use a Content Delivery Network (CDN) with edge locations close to your users to reduce physical distance and network hops. 2. **Voice Processing**: Optimize voice processing algorithms for speed without compromising quality. 3. **Server Performance**: Utilize high-performance servers that can handle requests and responses quickly. 4. **Code Optimization**: Ensure that your code is efficient and free of unnecessary delays. 5. **Protocol Selection**: Use fast and lightweight communication protocols like WebSockets for real-time data transfer. 6. **Audio Compression**: Implement audio codecs that provide a good balance between compression and quality to reduce transmission time. If you're looking to integrate these solutions into your VAPI setup or need assistance with specific configurations, please let me know, and I'll be happy to help!
You can continue this conversation by mentioning me in the message.
Got it. Tagging @User for additional help.
d
@Vapi @User I want to get guidance on this also to achieve in our vapi setup
v
@dl_amit I'm here to help guide you through optimizing your VAPI setup for low latency. To achieve a target latency of around 500ms, you'll need to consider the following steps: 1. **Optimize Network Path**: Ensure that the network path between your servers and the clients is optimized. This might involve selecting the right hosting provider with data centers located near your user base. 2. **Server Configuration**: Configure your servers for high performance. This includes using the latest versions of software, optimizing server settings, and ensuring that your hardware can handle the load. 3. **Code Efficiency**: Review and optimize your application code to remove any bottlenecks. Efficient code can significantly reduce processing time. 4. **Use Efficient Protocols**: Implement efficient real-time protocols like WebRTC or WebSocket for communication, which are designed for low latency. 5. **Audio Processing**: Use efficient audio codecs and processing techniques that are optimized for real-time communication. 6. **Load Testing**: Perform load testing to identify and fix any latency issues that occur under various conditions. 7. **Monitoring and Analytics**: Implement monitoring tools to continuously track the latency and performance of your system. If you need specific instructions or assistance with any of these steps in the context of VAPI, please provide more details about your current setup, and I'll do my best to assist you further.
o
Here is my configuration: @dl_amit
@dl_amit any udpates on that?
s
@OlehSavchuk you can go at minimum to 600ms but it might not worth it. May I know your use case so to help you better!!
o
@Shubham Bajaj I'm building the realtime ai mock interview platfornm *prepin.ai * and I'm wondering if the speed of the conversation could be improved, or this improvement must be handled on my end and I'm slowing down the app with my code
s
@OlehSavchuk can you share any of your call ID so I can take a look?
o
ff2599e0-8aaf-4bf4-bb4f-761212d943d7
here is the call id @User
v
Hey oleja12ballov, I suggest sticking to your current assistant config if you make changes to reduce latency you might ended up loosing the conversational and rationality of your assistant.
o
Got it, thanks