feat: chat-based FIM code completion for Custom OpenAI providers #1103
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This was referenced Aug 18, 2025
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Looks good. However, I believe the UI should be made more clearer. I had to follow the exact configuration from your screenshots to quickly understand how to test this logic. I think this approach should be applied to every provider and model that isn't trained on FIM tokens. |
carlrobertoh
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Sep 3, 2025
* Implement FIM code completion with a chat models * Fix chat-based FIM * fix: build --------- Co-authored-by: Carl-Robert Linnupuu <carlrobertoh@gmail.com>
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@carlrobertoh: this is the only feature missing in ProxyAI to finally ditch Github Copilot!
FIM Code completion is done in ProxyAI using gpt-3.5-turbo-instruct via the
/v1/completionsendpoint only which is now legacy. Many OpenAI-compatible APIs do not support this endpoint.I added Chat-based FIM code completion and tested with gpt-4.1.
May conflict with: #1090, I could rebase if necessary.
Sample GPT-4.1 chat completion: