ReleaseByteDance (Doubao/Seed)ByteDance (Doubao/Seed)published May 7, 2026seen 5d

ByteDance-Seed/VeOmni v0.1.9a5

ByteDance-Seed/VeOmni

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v0.1.9a5

Repository: ByteDance-Seed/VeOmni

Tag: v0.1.9a5

Published: 2026-05-07T12:42:41Z

Prerelease: yes

Release notes:

What's Changed

  • [ci, model] test: add bitwise logits-equal tests for v5 models by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/722
  • [ci] refactor: split GPU unit tests into v4/v5 parallel jobs by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/725
  • [BREAKING][ops, model] feat: GPU-optimal ops defaults + strict NPU validation by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/716
  • [model] fix: fix flops count by @FoolPlayer in https://github.com/ByteDance-Seed/VeOmni/pull/730
  • [model] fix: preserve FSDP2 pre-backward hooks for log-prob outputs in qwen3_5_moe and other models by @deerlu in https://github.com/ByteDance-Seed/VeOmni/pull/731
  • [ci] refactor: split GPU e2e tests into v4/v5 parallel jobs by @TimYangst in https://github.com/ByteDance-Seed/VeOmni/pull/733
  • [docker] fix: datasets version fix by @phdddd in https://github.com/ByteDance-Seed/VeOmni/pull/691
  • [release] chore: release v0.1.9a5 by @deerlu in https://github.com/ByteDance-Seed/VeOmni/pull/736

Full Changelog: https://github.com/ByteDance-Seed/VeOmni/compare/v0.1.9a4...v0.1.9a5

Notability

notability 5.0/10

Release from ByteDance, but early version and unclear traction