Seedance 2.5 vs Wan 2.6 T2V
Seedance 2.5 (ByteDance) vs Wan 2.6 T2V (Alibaba), compared on price, context, speed and Arabic support. Both run on thalam through one OpenAI-compatible API, so you can switch between them with a single model id change. At a glance, Wan 2.6 T2V is the cheaper option.
Specs side by side
| Spec | Seedance 2.5 | Wan 2.6 T2V |
|---|---|---|
| Provider | ByteDance | Alibaba |
| Type | Video | Video |
| Price | $1.46 / video | $0.500 / video |
| Speed | Slow | Slow |
| Arabic support | Strong | Strong |
Which should you choose?
- ByteDance's Seedance 2.5: 30-second single shots, up to 50 reference assets, in-video editing and extension, native Arabic prompting and speech
- Lower cost, about 2.9× cheaper ($0.500 / video)
One OpenAI-compatible endpoint, one bill. Switch between them with a single model id change, pay per use, credits never expire.
Related comparisons
FAQ
What's the difference between Seedance 2.5 and Wan 2.6 T2V?
Wan 2.6 T2V costs less ($0.500 / video vs $1.46 / video). Both are available on thalam behind one OpenAI-compatible API.
Is Seedance 2.5 or Wan 2.6 T2V cheaper?
Wan 2.6 T2V is cheaper on input ($0.500 / video vs $1.46 / video). On thalam you pay per use, so you can route cheap-by-default and fall back to the other only when needed.
Can I use both Seedance 2.5 and Wan 2.6 T2V with one API key?
Yes. thalam is OpenAI-compatible, so both models are reachable through the same endpoint. Switching between them is a one-line model id change, no code rewrite.