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Pull requests: linkedin/Liger-Kernel

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Pull requests list

Add Megatron-Core integration for RMSNorm
#1254 opened Jun 5, 2026 by vaibhavjindal Collaborator Loading…
2 of 3 tasks
Cast GroupNorm fp16 backward gradient accumulators to fp16 (not bfloat16)
#1253 opened Jun 4, 2026 by lollinng Loading…
Fix softmax multi-block path for n_cols > 65536 (unreachable + non-compiling)
#1252 opened Jun 4, 2026 by lollinng Loading…
Add inplace=False to liger_cross_entropy to fix upstream gradient corruption (#272)
#1251 opened Jun 4, 2026 by lollinng Loading…
1
[cuTile] Add cutile backend for geglu, layer_norm, fused_linear_jsd, cross_entropy
#1250 opened Jun 4, 2026 by xjmxyt Contributor Loading…
2 of 3 tasks
perf: optimize grad_weight accumulation with addmm
#1239 opened May 26, 2026 by maskyuanzh Loading…
1 of 3 tasks
1
8
perf: extend RMSNorm block-row dispatch to hidden<=512, lower row threshold
#1238 opened May 25, 2026 by alifurkanstahl Loading…
2 of 3 tasks
fix LigerORPOTrainer bug in none fsdp setup
#1230 opened May 19, 2026 by Ola-Vish • Draft
1 task done
fix(glm4v): version-aware hidden_size/vocab_size for Glm4vConfig
#1214 opened May 5, 2026 by 1fanwang Member Loading…
1
Add Megatron-LM cross-entropy integration
#1207 opened Apr 28, 2026 by PrathyushaPolepalli Loading…
2 of 3 tasks
9
Reduction
#1182 opened Apr 2, 2026 by eljandoubi Contributor Loading…
[Benchmark]: Add model_config sweep mode and model registry
#1180 opened Apr 1, 2026 by noemotiovon Contributor • Draft
3 tasks
30
Enable SwiGLU patching for Qwen3-VL
#1175 opened Mar 31, 2026 by dongchany Loading…
6
Add FSDP support to TiledMLP by preventing premature resharding during the tiled backward recompute loop.
#1128 opened Mar 4, 2026 by alektebel • Draft
2 tasks done
30
Prevent FLCE backward when reduction="none"
#1126 opened Mar 3, 2026 by nick-knight • Draft
1 of 3 tasks
feat(tiled_mlp): add DDP support via ddp_safe flag
#1125 opened Mar 3, 2026 by Rakshitha-Ireddi Loading…
[NPU] Add NPU support for multi_token_attention
#1122 opened Mar 3, 2026 by lowdy1 Contributor Loading…
2 of 3 tasks
5
fix: correct typo 'occured' to 'occurred' in test file
#1085 opened Feb 7, 2026 by thecaptain789 Loading…
Use native ruff-action
#1084 opened Feb 7, 2026 by Tcc0403 Collaborator Loading…
1 of 3 tasks
Feature optimize
#1077 opened Feb 5, 2026 by Umang-projects Loading…
Add Context Parallel (CP) support for RMSNorm
#1076 opened Feb 5, 2026 by yukiu00 Contributor Loading…
2 of 3 tasks
Skip norm weight/bias gradients when frozen (LoRA/PEFT optimization)
#1068 opened Feb 4, 2026 by yukiu00 Contributor Loading…
3 tasks done
1
3
docs: fix typos and formatting in README
#1047 opened Jan 29, 2026 by hashwnath Loading…
[NPU] FIX fused_linear_jsd ub overflow and OOM on NPU
#1043 opened Jan 27, 2026 by MAYUNHUI666 Loading…
3 tasks done
3
Fix runtime issues for FSDP/DeepSpeed training
#1017 opened Jan 15, 2026 by SajanGhimire1 Loading…
3 tasks
5
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