Okay, I need to come up with a concise title for the chat history...
Description
Bug Summary:
Using DeepSeek-R1 models (and, probably, other reasoning models), the title of the chat generates incorrectly: instead of getting title, there is a reasoning that is not truncated.
Reproduction Details
Create a new chat with DeepSeek-R1-Distill-Llama-70B-abliterated model.
Logs and Screenshots
Originally created by @sanjeet-kumar-kolkata on GitHub (Jan 28, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/9037
# Bug Report
## Installation Method
pip install
## Environment
- **Open WebUI Version: v0.5.7**
## Expected Behavior:
Generates a correct chat title.
## Actual Behavior:
Generates a chat title like:
<think>Okay, I need to come up with a concise title for the chat history...
## Description
**Bug Summary:**
Using DeepSeek-R1 models (and, probably, other reasoning models), the title of the chat generates incorrectly: instead of getting title, there is a reasoning that is not truncated.
## Reproduction Details
Create a new chat with DeepSeek-R1-Distill-Llama-70B-abliterated model.
## Logs and Screenshots

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Originally created by @sanjeet-kumar-kolkata on GitHub (Jan 28, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/9037
Bug Report
Installation Method
pip install
Environment
Expected Behavior:
Generates a correct chat title.
Actual Behavior:
Generates a chat title like:
Okay, I need to come up with a concise title for the chat history...
Description
Bug Summary:
Using DeepSeek-R1 models (and, probably, other reasoning models), the title of the chat generates incorrectly: instead of getting title, there is a reasoning that is not truncated.
Reproduction Details
Create a new chat with DeepSeek-R1-Distill-Llama-70B-abliterated model.
Logs and Screenshots
@sergi0g commented on GitHub (Jan 28, 2025):
Duplicate of #9030