Seedream 5.0 Lite vs Riverflow V2.5 Fast: side-by-side summary

Seedream 5.0 Lite and Riverflow V2.5 Fast are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Seedream 5.0 Lite, from bytedance-seed, is priced at $0.035/image on OpenRouter.

Riverflow V2.5 Fast, from Sourceful, has a 32,768-token context window and is priced from $0.019/image on OpenRouter.

Context window

• Seedream 5.0 Lite: Not published
• Riverflow V2.5 Fast: 32,768 tokens

Price

• Seedream 5.0 Lite: $0.035/image
• Riverflow V2.5 Fast: from $0.019/image

Provided by

• Seedream 5.0 Lite: bytedance-seed
• Riverflow V2.5 Fast: Sourceful

• Seedream 5.0 Lite model details, providers and pricing
• Riverflow V2.5 Fast model details, providers and pricing