PyyanThe AI Index

Pyyan / Compare / Wan 2.7 vs LTX-2.5

Wan 2.7 vs LTX-2.5

2 of 5

Video Models · verified 2 Sept 2026

Wan 2.7Alibabacurrent
LLTX-2.5Lightrickscurrent
3 slots left
SpecificationWan 2.7LTX-2.5
SummaryLeads the open-weight video board.Open weights, 4K HDR, and picture and sound generated together rather than stitched.
Arena Elo1161Not rated
Native audioYesYes, generated jointly
Max length—10s per shot, multishot scenes
Open weightsYesYes
CategoryVideo ModelsVideo Models
OfficialAlibaba ↗—

Highlighted rows are where these differ.

Wan 2.7

  • t2v, i2v and v2v
  • Up to 1080p

Best for self-hosting.

Full spec sheet →

LTX-2.5

  • 22B asymmetric dual-stream diffusion transformer that generates video and audio jointly
  • Native multishot scenes, automatic duration and 4K HDR output
  • Free for commercial use under $10M revenue, and a day-one ComfyUI integration

Best for open weight video with audio.

Full spec sheet →