# Pidog latency on ChatGPT how to improve?

**URL:** <https://forum.sunfounder.com/t/pidog-latency-on-chatgpt-how-to-improve/2722>\
**Category:** Robotic kit for Raspberry Pi\
**Created:** [February 25, 2025, 4:18am UTC](https://forum.sunfounder.com/t/pidog-latency-on-chatgpt-how-to-improve/2722 "2025-02-25T04:18:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Nicolas888](https://avatars.discourse-cdn.com/v4/letter/n/3d9bf3/32.png) [@Nicolas888](https://forum.sunfounder.com/u/Nicolas888)\
**Post date:** [February 25, 2025, 4:18am UTC](https://forum.sunfounder.com/t/pidog-latency-on-chatgpt-how-to-improve/2722/1 "2025-02-25T04:18:12Z")

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The PIDOG project is fantastic, and the build has been smooth.

However, I’m disappointed with the latency on ChatGPT. When I asked, “Who are you?” the response took 25 seconds.

There’s no difference in performance between GPT-4o-mini and GPT-3.5-turbo.

I’m using a Raspberry Pi 3 on LAN, with no firewall or VPN.

I’m wondering what steps I can take to improve the latency.

What results can I expect with a Raspberry Pi 4 and a USB 3 SSD?

Please share your experience.

Thank you!

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**Author:** ![SunFounder\_Moderator](https://avatars.discourse-cdn.com/v4/letter/s/34f0e0/32.png) [@SunFounder\_Moderator](https://forum.sunfounder.com/u/SunFounder_Moderator)\
**Post date:** [February 28, 2025, 10:13am UTC](https://forum.sunfounder.com/t/pidog-latency-on-chatgpt-how-to-improve/2722/2 "2025-02-28T10:13:46Z")

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Please make sure the network is stable.  
Suggest you re-run the example to verify, does it respond for a long time each time.