lm-sys/FastChat

Support fastchat-t5-3b-v1.0 on M2 GPU model

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#1,744 opened on Jun 20, 2023

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good first issue

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Description

CPU model working fine python -m fastchat.serve.cli --model-path /path/to/fastchat-t5-3b-v1.0 --device cpu

GPU models both got errors python -m fastchat.serve.cli --model-path /path/to/fastchat-t5-3b-v1.0 --device mps --load-8bit python -m fastchat.serve.cli --model-path /path/to/fastchat-t5-3b-v1.0 --device mps

So, does fastchat-t5-3b-v1.0 can running on Mac --device mps?

Contributor guide

Research direction
Investigate MPS device support in FastChat for the t5 model. Check PyTorch MPS backend compatibility and any needed flags.
Tech stack
pythonpytorch
Domain
backendmachine learning
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
PythonPyTorchGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70