Doubao Seed 2.1 Turbo

ByteDance (Doubao)Released 2026-06-23doubao-seed-2.1-turbo

Official

$2.25Output

Input $0.45

Lowest paid

$2.25Output

1.00×Volcengine Ark

Median paid

$2.37Output

Range $2.25 – $2.50

Listed

2providers

2 prices

Context: 256K
Max output: 256K
Knowledge cutoff: —
Open weights: No

Modalities (input → output): TextImageVideo→Text
Capabilities: ReasoningTool callingStructured output

Prices by provider

Provider	Type	Input	Output	Cache read	Ratio	Checked	Details
Volcengine Ark	Platform	$0.45	$2.25	$0.090	1.00×	11-08
OpenRouter	Platform	$0.50	$2.50	—	1.11×	11-12

$ per 1M tokens

Converted at 1 CNY = 0.1499 USD (ECB reference rate, 2026-11-11)

Estimate by usage

Official monthly$14.84Volcengine ArkLowest monthly$14.84Volcengine Ark1.00×

Provider	Type	Monthly cost	Usage ratio	Notes	Details
Volcengine Ark	Platform	$14.84	1.00×
OpenRouter	Platform	$52.50	3.54×	No cache price

Estimates use published prices only, without top-up bonuses, coupons or plans. Every provider uses the same cache hit rate; real hit rates vary by provider.Compare with other models