Adithyare/sft ultra v3 feb2026 - #3272

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arendu wants to merge 15 commits into

NVIDIA:mainfrom

arendu:adithyare/sft-ultra-v3-feb2026

Commits on Feb 18, 2026

rebased main
arendu
committed
fa016fd
identity template and tool role mask

Soumye Singhal
authored and
arendu
committed
e039525
revert assert

Soumye Singhal
authored and
arendu
committed
ae4717d
Skip empty sequences and chunks in MTP tensor roll

rkarimimahab
authored and
arendu
committed
44c5c24
add option for SFTTokenizer to build_tokenizers
arendu
committed
8ed4905
resolve conflicts between args.sft and args.hybrid_context_parallel
arendu
committed
30f1f32
do not check for and add any EOD
arendu
committed
72a2740
removed dup identity template
arendu
committed
f82168a
added from #2363
arendu
committed
68514e8
use core sft_tokenizer
arendu
committed
d10fa92
fmt
arendu
committed
edd864c
Merge remote-tracking branch 'github-upstream/main' into adithyare/sft-ultra-v3-feb2026
arendu
committed
7bd7bfd

Commits on Feb 20, 2026

commit from main
arendu
committed
f71ad30
checkout main
arendu
committed
f3c6356
feat: update scripts for perf. optimizations such as HybridEP, Numactrl binding
seonjinn
committed
ee5e581