[GH-ISSUE #3396] [BUG]: Selected 3.7 but model keeps responding with Opus #2192

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opened 2026-02-22 18:28:33 -05:00 by yindo · 2 comments
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Originally created by @Dintan on GitHub (Mar 4, 2025).
Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/3396

How are you running AnythingLLM?

AnythingLLM desktop app

What happened?

I selected 3.7 Sonnet from the dropdown but when I ask it the type of model it always replies with Claude 3 Opus, when I do the same with Cursor it replies correctly, I don't know if this has to do with the model endpoint but those are my observations, apparently the same applies to the rest of the models

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Are there known steps to reproduce?

Select 3.7 or 3.5 (New) from Anthropic dropdown and prompt the model regarding it's type

Originally created by @Dintan on GitHub (Mar 4, 2025). Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/3396 ### How are you running AnythingLLM? AnythingLLM desktop app ### What happened? I selected 3.7 Sonnet from the dropdown but when I ask it the type of model it always replies with Claude 3 Opus, when I do the same with Cursor it replies correctly, I don't know if this has to do with the model endpoint but those are my observations, apparently the same applies to the rest of the models ![Image](https://github.com/user-attachments/assets/3263c919-4be4-428a-9d15-712bfb346b9e) ![Image](https://github.com/user-attachments/assets/e5807f73-60f5-4287-9669-03707840db05) ![Image](https://github.com/user-attachments/assets/49acf8b8-6e2f-4933-9f9f-989e4bdcd22a) ### Are there known steps to reproduce? Select 3.7 or 3.5 (New) from Anthropic dropdown and prompt the model regarding it's type
yindo added the possible bug label 2026-02-22 18:28:33 -05:00
yindo closed this issue 2026-02-22 18:28:33 -05:00
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@xuktll commented on GitHub (Mar 4, 2025):

None of the other models come back with the right version as well. 3.5 says it's Claude 2.

@xuktll commented on GitHub (Mar 4, 2025): None of the other models come back with the right version as well. 3.5 says it's Claude 2.
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@timothycarambat commented on GitHub (Mar 4, 2025):

This is not how LLMs work. Do not rely on an LLM to tell you what model they are. Instead, check the logs, which logs the exact model key found when you send a chat.

@timothycarambat commented on GitHub (Mar 4, 2025): This is not how LLMs work. Do not rely on an LLM to tell you what model they are. Instead, check the logs, which logs the exact `model` key found when you send a chat.
yindo changed title from [BUG]: Selected 3.7 but model keeps responding with Opus to [GH-ISSUE #3396] [BUG]: Selected 3.7 but model keeps responding with Opus 2026-06-05 14:45:05 -04:00
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Reference: Mintplex-Labs/anything-llm#2192