ReleaseByteDance (Doubao/Seed)ByteDance (Doubao/Seed)published May 5, 2026seen 5d

ByteDance-Seed/VeOmni v0.1.9a4

ByteDance-Seed/VeOmni

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v0.1.9a4

Repository: ByteDance-Seed/VeOmni

Tag: v0.1.9a4

Published: 2026-05-05T18:21:23Z

Prerelease: yes

Release notes:

What's Changed

  • [model] fix: qwen3_moe router double-softmax and idempotent _init_weights wrap by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/715
  • [ops, model] feat: dispatch Qwen3.5 linear-attention kernels via OpSlot by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/714
  • [ops, model] feat: forward temperature and return entropy from log-probs path by @Luosuu in https://github.com/ByteDance-Seed/VeOmni/pull/720
  • [ci, model] test: add bitwise logits-equal tests for transformers v4 models by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/721
  • [release] chore: release v0.1.9a4 by @Luosuu in https://github.com/ByteDance-Seed/VeOmni/pull/723

Full Changelog: https://github.com/ByteDance-Seed/VeOmni/compare/v0.1.9a3...v0.1.9a4

Notability

notability 6.0/10

New multimodal model release from ByteDance.