AI生成 into the corner of the output under China’s labelling rules — NovAI cannot switch it off. Video output varies by model: in our 4 August 2026 tests Seedance 2.0 and CogVideoX-Flash showed no visible label, while Hunyuan Video 1.5 is labelled. Text and chat models are not affected. Which models, and what it rules out →Latest flagship image generation model. Superior editing consistency, portrait refinement, and small-text rendering. 4K resolution, multi-reference image generation.
| NovAI | OpenRouter | Savings | |
|---|---|---|---|
| Per Image Any resolution | $0.034 | $0.04 | 15% cheaper |
curl -X POST https://api.aiapi-pro.com/v1/images/generations \
-H "Authorization: Bearer $NOVAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "doubao-seedream-5.0-pro",
"prompt": "A serene lake at sunset with mountains",
"n": 1,
"size": "2560x1440"
}'curl -X POST https://api.aiapi-pro.com/v1/images/generations \
-H "Authorization: Bearer $NOVAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "doubao-seedream-5.0-pro",
"prompt": "Make the sky more dramatic",
"image": "https://example.com/original.jpg",
"n": 1,
"size": "2560x1440"
}'