EvolvingLMMs-Lab/LLaVA-OneVision-2

llava-onevision2-consistency

Bilingual guide for running and interpreting LLaVA-OneVision2 HF vs Megatron consistency checks across TP and PP settings

Source text: Mixed languages

merge-ov2

Bilingual guide for merging ViT + LLM into LlavaOnevision2 HF checkpoint and validating weight/inference consistency

Source text: Mixed languages

commit-message

Guide for writing clear, consistent git commit messages following this repository's conventions

offline-packing-env-vars

Bilingual guide for the OFFLINE_PACKING_BMR and OFFLINE_PACKED_DATA environment variables that control LLaVA-OneVision2 training-side packing — what each gate does, why both must be enabled together, MBS=1 requirement, and the dead OFFLINE_PACKING_VQA branch

Source text: Mixed languages

distributed-offline-packing

Bilingual guide for running offline_packing/auto_pipe.sh across multiple nodes to produce padding-free packed WebDataset shards for SFT, with Energon Metadataset assembly

cu-lengths-attention-flow

Bilingual guide for understanding how cu_lengths controls attention behavior across ViT and LLM stages, and how patch_positions scope differs between the two

Source text: Mixed languages

length-pool-sort-dataset

Bilingual guide for understanding LengthPoolSortDataset cross-rank length synchronization mechanism in multi-GPU training

Source text: Mixed languages

megatron-checkpoint-layout

Bilingual guidance for Megatron checkpoint 1D 2D 3D mp_rank layouts across tensor pipeline and expert parallel dimensions

Source text: Mixed languages