Enable LFM2.5 export and runner support for MLX#19195
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seyeong-han wants to merge 2 commits intopytorch:mainfrom
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Enable LFM2.5 export and runner support for MLX#19195seyeong-han wants to merge 2 commits intopytorch:mainfrom
seyeong-han wants to merge 2 commits intopytorch:mainfrom
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🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/19195
Note: Links to docs will display an error until the docs builds have been completed. ❗ 1 Active SEVsThere are 1 currently active SEVs. If your PR is affected, please view them below: ✅ No FailuresAs of commit 46dbe46 with merge base 7e43308 ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
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release notes: examples
Add LFM2.5 350M registration, MLX export config, focused regression coverage, and a make target for building the shared Llama C++ runner with MLX. Made-with: Cursor
Point the LFM2 README at the uploaded Hugging Face artifacts so users can run the MLX examples without re-exporting locally. Made-with: Cursor
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Summary
make lfm_2_5-mlxto build the shared Llama C++ runner with MLX enabled, plus README instructions for export and C++/pybindings runs.Test plan
pytest -q examples/models/lfm2/test_lfm2_5_mlx.pymake -n lfm_2_5-mlxmake lfm_2_5-mlxlfm2_5_350m_mlx_4w.ptelfm2_5_1_2b_mlx_4w.ptellama_mainsmoke generation withlfm2_5_350m_mlx_4w.pte.330.43 tok/s147.93 tok/s