Seed 2.0 Lite

Language ByteDance Seed Verified Released Apr 2026

Model ID

Context: 256K; 128K max output
Input price: $0.25; per 1M tokens · BytePlus ModelArk
Output price: $2.00; per 1M tokens
Epoch Capabilities Index: —; Not listed
LMArena Text: —; Not listed

Where to run it

2 offerings · prices as listed

Meter	Tier	Price
BytePlus ModelArk (opens in a new tab) ap-southeast-1 · USD `seed-2-0-lite-260428`
Input	Standard	$0.25 / 1M tokens
	Prompts over 128K tokens	$0.50 / 1M tokens
	Audio tokens	$3.75 / 1M tokens
	Audio tokensPrompts over 128K tokens	$7.50 / 1M tokens
Output	Standard	$2.00 / 1M tokens
	Prompts over 128K tokens	$4.00 / 1M tokens
Cache read	Standard	$0.050 / 1M tokens
	Prompts over 128K tokens	$0.10 / 1M tokens
	Audio tokens	$0.75 / 1M tokens
	Audio tokensPrompts over 128K tokens	$1.50 / 1M tokens
Volcengine Ark (opens in a new tab) China · CNY `seed-2.0-lite`
Input	Standard	¥0.60 / 1M tokens
	Batch	¥0.30 / 1M tokens
	Flex tier	¥0.30 / 1M tokens
	Prompts over 32K tokens	¥0.90 / 1M tokens
	Fast tier	¥1.20 / 1M tokens
	Prompts over 128K tokens	¥1.80 / 1M tokens
	Audio tokens	¥9.00 / 1M tokens
	Prompts over 32K tokensBatch	¥0.45 / 1M tokens
	Prompts over 32K tokensFlex tier	¥0.45 / 1M tokens
	Prompts over 128K tokensBatch	¥0.90 / 1M tokens
	Prompts over 128K tokensFlex tier	¥0.90 / 1M tokens
	Prompts over 32K tokensFast tier	¥1.80 / 1M tokens
	Prompts over 128K tokensFast tier	¥3.60 / 1M tokens
	Audio tokensBatch	¥4.50 / 1M tokens
	Audio tokensFlex tier	¥4.50 / 1M tokens
	Audio tokensPrompts over 32K tokens	¥13.50 / 1M tokens
	Audio tokensFast tier	¥18.00 / 1M tokens
	Audio tokensPrompts over 128K tokens	¥27.00 / 1M tokens
	Audio tokensPrompts over 32K tokensBatch	¥6.75 / 1M tokens
	Audio tokensPrompts over 32K tokensFlex tier	¥6.75 / 1M tokens
	Audio tokensPrompts over 128K tokensBatch	¥13.50 / 1M tokens
	Audio tokensPrompts over 128K tokensFlex tier	¥13.50 / 1M tokens
	Audio tokensPrompts over 32K tokensFast tier	¥27.00 / 1M tokens
	Audio tokensPrompts over 128K tokensFast tier	¥54.00 / 1M tokens
Output	Standard	¥3.60 / 1M tokens
	Batch	¥1.80 / 1M tokens
	Flex tier	¥1.80 / 1M tokens
	Prompts over 32K tokens	¥5.40 / 1M tokens
	Fast tier	¥7.20 / 1M tokens
	Prompts over 128K tokens	¥10.80 / 1M tokens
	Prompts over 32K tokensBatch	¥2.70 / 1M tokens
	Prompts over 32K tokensFlex tier	¥2.70 / 1M tokens
	Prompts over 128K tokensBatch	¥5.40 / 1M tokens
	Prompts over 128K tokensFlex tier	¥5.40 / 1M tokens
	Prompts over 32K tokensFast tier	¥10.80 / 1M tokens
	Prompts over 128K tokensFast tier	¥21.60 / 1M tokens
Cache read	Standard	¥0.12 / 1M tokens
	Batch	¥0.12 / 1M tokens
	Flex tier	¥0.12 / 1M tokens
	Prompts over 32K tokens	¥0.18 / 1M tokens
	Fast tier	¥0.24 / 1M tokens
	Prompts over 128K tokens	¥0.36 / 1M tokens
	Audio tokens	¥1.80 / 1M tokens
	Prompts over 32K tokensBatch	¥0.18 / 1M tokens
	Prompts over 32K tokensFlex tier	¥0.18 / 1M tokens
	Prompts over 128K tokensBatch	¥0.36 / 1M tokens
	Prompts over 128K tokensFlex tier	¥0.36 / 1M tokens
	Prompts over 32K tokensFast tier	¥0.36 / 1M tokens
	Prompts over 128K tokensFast tier	¥0.72 / 1M tokens
	Audio tokensBatch	¥1.80 / 1M tokens
	Audio tokensFlex tier	¥1.80 / 1M tokens
	Audio tokensPrompts over 32K tokens	¥2.70 / 1M tokens
	Audio tokensFast tier	¥3.60 / 1M tokens
	Audio tokensPrompts over 128K tokens	¥5.40 / 1M tokens
	Audio tokensPrompts over 32K tokensBatch	¥2.70 / 1M tokens
	Audio tokensPrompts over 32K tokensFlex tier	¥2.70 / 1M tokens
	Audio tokensPrompts over 128K tokensBatch	¥5.40 / 1M tokens
	Audio tokensPrompts over 128K tokensFlex tier	¥5.40 / 1M tokens
	Audio tokensPrompts over 32K tokensFast tier	¥5.40 / 1M tokens
	Audio tokensPrompts over 128K tokensFast tier	¥10.80 / 1M tokens