Seedream 4.5

AI Image Editing Model

ByteDance's latest image generation model unifying text-to-image and image editing in a single architecture, with improved text rendering and 30-40% faster generation than v4.0

Available at 3 providers

Starting from

$0.040 /image via BytePlus, fal.ai, Replicate

Prices shown are in USD

See all providers

Provider Performance

Fastest generation through fal at 24,561ms median latency with 98.8% success rate.

Aggregated from real API requests over the last 30 days.

Generation Time

fal
24,561ms p95: 49,356ms

Success Rate

fal
98.8%
238 / 241 requests

Time to First Byte

fal
24,402ms
p95: 48,984ms

Provider Rankings

# Provider p50 Gen Time p95 Gen Time Success Rate TTFB (p50)
1 fal 24,561ms 49,356ms 98.8% 24,402ms
Data updated every 15 minutes. Based on all API requests through Lumenfall over the last 30 days.

Providers & Pricing (4)

Seedream 4.5 is available from 4 providers, with per-image pricing starting at $0.04 through BytePlus.

BytePlus
Text to Image Image Edit
byteplus/seedream-4.5
Provider Model ID: seedream-4-5
$0.040 /image
fal.ai
Text to Image
fal/seedream-4.5
Provider Model ID: fal-ai/bytedance/seedream/v4.5/text-to-image
$0.040 /image
fal.ai
Image Edit
fal/seedream-4.5-edit
Provider Model ID: fal-ai/bytedance/seedream/v4.5/edit
$0.040 /image
Replicate
Text to Image Image Edit
replicate/seedream-4.5
Provider Model ID: bytedance/seedream-4.5
$0.040 /image