Saturday, August 29, 2026 · No. 398Prices synced 3 hours ago
All·AI·Model

The AI Model Price Index

Seed Evolving

by Volcengine Ark Coding Plan · family seed · listed Jun 2026RTV

Rolling ByteDance Seed model for rapidly updated reasoning, coding, and agent capabilities

Current rates USD per 1M tokens

Inputfree
Outputfree
Cache readfree
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
Seed EvolvingSeed Evolving: free per 1M tokensfreeDeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.14 per 1M tokens$0.14Qwen3.8 FlashQwen3.8 Flash: $0.15 per 1M tokens$0.15Gemini Flash LatestGemini Flash Latest: $0.75 per 1M tokens$0.75GLM-5.2GLM-5.2: $1.40 per 1M tokens$1.40Grok 4.6Grok 4.6: $2.00 per 1M tokens$2.00GPT-5.6 SolGPT-5.6 Sol: $4.00 per 1M tokens$4.00Claude Opus 5Claude Opus 5: $5.00 per 1M tokens$5.00
Output price vs. maker flagships ($/1M tokens)
Seed EvolvingSeed Evolving: free per 1M tokensfreeDeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.28 per 1M tokens$0.28Qwen3.8 FlashQwen3.8 Flash: $0.47 per 1M tokens$0.47Gemini Flash LatestGemini Flash Latest: $3.75 per 1M tokens$3.75GLM-5.2GLM-5.2: $4.40 per 1M tokens$4.40Grok 4.6Grok 4.6: $6.00 per 1M tokens$6.00GPT-5.6 SolGPT-5.6 Sol: $20.00 per 1M tokens$20.00Claude Opus 5Claude Opus 5: $25.00 per 1M tokens$25.00

On the record

Model id
doubao-seed-evolving
Context window
256K tokens
Max output
256K tokens
Input modalities
text, image, video
Output modalities
text
Reasoning
yes
Tool calls
yes
Open weights
no
Knowledge cutoff
—
Released
2026-06-23
Last updated
2026-06-23
Provider docs
www.volcengine.com/docs/82379/1928261

Back of the envelope

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