[GH-ISSUE #4172] [FEAT]: OpenAI O3 support #2654

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opened 2026-02-22 18:30:37 -05:00 by yindo · 2 comments
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Originally created by @androidacy-user on GitHub (Jul 17, 2025).
Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/4172

Originally assigned to: @shatfield4 on GitHub.

How are you running AnythingLLM?

AnythingLLM desktop app

What happened?

Getting erros like:

o3-pro, o3:
404 This is not a chat model and thus not supported in the v1/chat/completions endpoint. Did you mean to use v1/completions?

Are there known steps to reproduce?

Try to use certain OpenAI models

Originally created by @androidacy-user on GitHub (Jul 17, 2025). Original GitHub issue: https://github.com/Mintplex-Labs/anything-llm/issues/4172 Originally assigned to: @shatfield4 on GitHub. ### How are you running AnythingLLM? AnythingLLM desktop app ### What happened? Getting erros like: o3-pro, o3: 404 This is not a chat model and thus not supported in the v1/chat/completions endpoint. Did you mean to use v1/completions? ### Are there known steps to reproduce? Try to use certain OpenAI models
yindo added the enhancementIntegration Requestfeature request labels 2026-02-22 18:30:37 -05:00
yindo closed this issue 2026-02-22 18:30:38 -05:00
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@oasaleh commented on GitHub (Aug 16, 2025):

I'm having this same issue.

404 This is not a chat model and thus not supported in the v1/chat/completions endpoint. Did you mean to use v1/completions?
@oasaleh commented on GitHub (Aug 16, 2025): I'm having this same issue. ``` 404 This is not a chat model and thus not supported in the v1/chat/completions endpoint. Did you mean to use v1/completions? ```
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@timothycarambat commented on GitHub (Oct 1, 2025):

resolved via #4467

@timothycarambat commented on GitHub (Oct 1, 2025): resolved via #4467
yindo changed title from [FEAT]: OpenAI O3 support to [GH-ISSUE #4172] [FEAT]: OpenAI O3 support 2026-06-05 14:47:46 -04:00
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Reference: Mintplex-Labs/anything-llm#2654