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Add fp8 support BIO-171 #1447

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7a597da
Add fp8 support
jwilber Feb 4, 2026
1b4cbf8
Merge branch 'main' into jwilber/add-jonathan-configs
jwilber Feb 5, 2026
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24 changes: 23 additions & 1 deletion ci/lepton/model_convergence/configs/recipes/esm2_native_te_3b.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -91,6 +91,26 @@ products:
thd_enabled: false
wandb_name: "${config}__${now:%Y%m%d-%H%M%S}__${gitsha:}"
job_name: "${sanitize:${recipe_subdir}-${config}}-fsdp2"
# TE bshd perf, FSDP2, FP8
- config: L1_3B
task_cmd: train_fsdp2
parallelism_strategy: fsdp2
thd_enabled: false
fp8_enabled: true
fp8_recipe: transformer_engine.common.recipe.Float8BlockScaling
fp8_format: E4M3
wandb_name: "${config}__fsdp2__fp8__${now:%Y%m%d-%H%M%S}__${gitsha:}"
job_name: "${sanitize:${recipe_subdir}-${config}}-fsdp2-fp8"
# TE thd perf, FSDP2, FP8
- config: L1_3B
task_cmd: train_fsdp2
parallelism_strategy: fsdp2
thd_enabled: true
fp8_enabled: true
fp8_recipe: transformer_engine.common.recipe.Float8BlockScaling
fp8_format: E4M3
wandb_name: "${config}__fsdp2__thd__fp8__${now:%Y%m%d-%H%M%S}__${gitsha:}"
job_name: "${sanitize:${recipe_subdir}-${config}}-fsdp2-thd-fp8"
- config: L1_3B
task_cmd: train_mfsdp
parallelism_strategy: mfsdp
Expand Down Expand Up @@ -139,4 +159,6 @@ run_script: |
checkpoint.resume_from_checkpoint=${resume_from_checkpoint} \
+checkpoint.save_checkpoints=${save_checkpoints} \
+checkpoint.use_distributed_checkpoint_fsdp2=${use_distributed_checkpoint_fsdp2} \
fp8_config.enabled=${fp8_enabled}
fp8_config.enabled=${fp8_enabled} \
fp8_config.fp8_recipe=${fp8_recipe} \
fp8_config.fp8_format=${fp8_format}
16 changes: 15 additions & 1 deletion ci/lepton/model_convergence/configs/recipes/esm2_native_te_650m.yaml
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Expand Up @@ -90,6 +90,18 @@ products:
micro_batch_size: 48
wandb_name: "esm2_native_650m__fsdp2__thd__${now:%Y%m%d-%H%M%S}__${gitsha:}"
job_name: "esm2-native-650m-fsdp2-thd"
- config: L1_650M
num_nodes: 2
num_devices: 8
task_cmd: train_fsdp2
parallelism_strategy: fsdp2
thd_enabled: true
micro_batch_size: 48
fp8_enabled: true
fp8_recipe: transformer_engine.common.recipe.Float8BlockScaling
fp8_format: E4M3
wandb_name: "esm2_native_650m__fsdp2__thd__fp8__${now:%Y%m%d-%H%M%S}__${gitsha:}"
job_name: "esm2-native-650m-fsdp2-thd"
# OSS Convergence Baseline
# - config: L1_650M
# model_tag: facebook/esm2_t33_650M_UR50D
Expand Down Expand Up @@ -137,4 +149,6 @@ run_script: |
checkpoint.resume_from_checkpoint=${resume_from_checkpoint} \
+checkpoint.save_checkpoints=${save_checkpoints} \
+checkpoint.use_distributed_checkpoint_fsdp2=${use_distributed_checkpoint_fsdp2} \
fp8_config.enabled=${fp8_enabled}
fp8_config.enabled=${fp8_enabled} \
fp8_config.fp8_recipe=${fp8_recipe} \
fp8_config.fp8_format=${fp8_format}