Home / All model prices / Bytedance Seed / seed-2-1-turbo B Bytedance Seed
seed-2-1-turbo OpenRouter price Model overview Seed 2.1 Turbo is a multimodal model from ByteDance Seed for coding and long-horizon agent workflows. It is suited for end-to-end software delivery, multi-step task execution, and understanding visual and...
Context window 262,144 tokens
Knowledge cutoff —
Price last verified 2026-09-06
First observed 2026-08-20 Descriptions, capabilities, and tariffs come from the linked source. First-party prices take priority; OpenRouter fallbacks are labelled.
Current price Estimated API value in USD per million tokens, backed by OpenRouter's public Models API.
Input $0.5
Cached input —
Cache write 5m —
Cache write 1h —
Output $2.5 Capabilities and formats text image video frequency penalty include reasoning max tokens reasoning response format stop structured outputs temperature tool choice tools top p Performance references No comparable benchmark data is currently available.
PRICE EVOLUTION Price history Original observation and every later change, including any change of price source.
Original observed price OpenRouter price 2026-08-20
Input: $0.5 Cached input: — Cache write 5m: — Cache write 1h: — Output: $2.5
