v25.08

What's Changed

Features & Enhancements

• Refactor dyanmicemb with Cache&Storage. by @jiashuy in #128
• Support Kuairand dataset inference with alignment to training by @geoffreyQiu in #122
• Support eval mode for dynamicemb and move insert in backward to forward for use_index_dedup=True by @shijieliu in #136
• export hstu arbitrary mask by @shijieliu in #148
• Optimize TP HSTU layer by @JacoCheung in #132

Bug fixs

• Fix invalid pip option: replace --no-cache with --no-cache-dir by @mia1460 in #126
• Remove HostAlloc in dataloader by @JacoCheung in #129
• Fix filtering of samples with insufficient history by @mia1460 in #134
• fix pipeline test by @shijieliu in #135
• Hkv timeline clean by @jiashuy in #137
• Fix calc flops by @shijieliu in #139
• fix(dataset): add per-user reorder by time and pre-sort to guarantee … by @mia1460 in #141
• fix preprocessor not working on absolute data path by @shijieliu in #146
• fix codespell cheking by @shijieliu in #149
• fix collective utset by @shijieliu in #151
• Fix the shape hint for offsets by @yiwenchen2025 in #153

Misc

• Update dynamicemb benchmark by @jiashuy in #138
• Update the benchmarks and results. by @geoffreyQiu in #144
• update benchmark doc by @shijieliu in #150
• update benchmark result of dynamicemb to figure by @jiashuy in #154

New Contributors

• @mia1460 made their first contribution in #126
• @yiwenchen2025 made their first contribution in #153

Full Changelog: v25.07...v25.08