Avatar IV vs Sora 2 Pro: side-by-side summary

Avatar IV and Sora 2 Pro are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Avatar IV, from heygen, is priced at $0.05/second on OpenRouter.

Sora 2 Pro, from OpenAI, is priced from $0.30/second on OpenRouter.

Context window

• Avatar IV: Not published
• Sora 2 Pro: Not published

Price

• Avatar IV: $0.05/second
• Sora 2 Pro: from $0.30/second

Provided by

• Avatar IV: heygen
• Sora 2 Pro: OpenAI

• Avatar IV model details, providers and pricing
• Sora 2 Pro model details, providers and pricing