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[megatron, vllm] feat: NVFP4 (W4A16) QAT training support via ModelOpt #4575

[megatron, vllm] feat: NVFP4 (W4A16) QAT training support via ModelOpt

[megatron, vllm] feat: NVFP4 (W4A16) QAT training support via ModelOpt #4575

This workflow is awaiting approval from a maintainer in #5254
Triggered via pull request February 27, 2026 02:58
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This workflow is awaiting approval from a maintainer in #5254
setup
setup
e2e_ppo_trainer_fsdp-qwen2_5vl-3b
e2e_ppo_trainer_fsdp-qwen2_5vl-3b
e2e_ppo_trainer_fsdp_vllm
e2e_ppo_trainer_fsdp_vllm
e2e_ppo_trainer_megatron-moe-expert-parallel
e2e_ppo_trainer_megatron-moe-expert-parallel
cleanup
cleanup
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