Seedream
Seedream powers image generation in Doubao and Jimeng, with API access via Volcano Engine.
Full Seedream record →Head to head
Seedream vs Nano Banana
Seedream (ByteDance) and Nano Banana (Google DeepMind) both sit in Image. Nano Banana is the cheaper entry point at Pricing is not explicitly published on this page for the Nano Banana model series.. Seedream shipped more tracked changes in the last 30 days (6 vs 5). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Seedream ByteDance | Nano Banana Google DeepMind |
|---|---|---|
| Segment | Image | Image |
| Version | 5.0 pro / flash | 2.1 |
| Entry cost | from $0.02/mo | Pricing is not explicitly published on this page for the Nano Banana model series. |
| Pricing tiers | Doubao app free · API per image $0.02 | Free Tier free · Paid Tier free |
| Model stack | Doubao Seedream 5.0 flash · Doubao Seedream 5.0 pro · Seedream 4.5 | Gemini 3 Pro Image · gemini-2.5-flash-image · gemini-3.1-flash-image · gemini-3.1-flash-lite-image · gemini-nano-banana-2.1 · Nano Banana (gemini-2.5-flash-image) · Nano Banana 2 (gemini-3.1-flash-image) · Nano Banana 2 Lite (gemini-3.1-flash-lite-image) · Nano Banana Pro (gemini-3-pro-image) |
| Context window | n/a | n/a |
| Public API | ||
| Routes models | ||
| Changes / 30d | 6 | 5 |
| Origin | China | Global |
| Capabilities | 4K output, Chinese text rendering, Image editing, Multi-reference, Image Generation, Interactive Editing, Image Generation API, image generation | Conversational editing, Character consistency, Text rendering, Multi-image blending, 4K output, text-to-image, image editing, multi-turn image editing |
Nano Banana
Gemini-based image generation and editing with strong character consistency.
Full Nano Banana record →