microsoft / microsoft/ai-dev-gallery

[BUG] In multi - round conversations, the replies generated by the Phi3 Medium model become chaotic

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Dominant language
C#
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Description

Describe the bug
In multi - round conversations, the replies generated by the Phi3 Medium model become chaotic

To Reproduce
Steps to reproduce the behavior:

  1. Go to 'samples'
  2. Click on 'Chat'
  3. Chat with Phi 3 Medium GPU
  4. See error

Expected behavior
Provide natural reply content.

Screenshots

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Additional context

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue in the samples Chat experience with the Phi 3 Medium GPU model, using several conversation rounds. Trace how the conversation history is passed between rounds and compare the generated replies with the expected natural content. Done means multi-round replies are coherent rather than chaotic.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
ai, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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