Seed 2.0 Mini

Seed 2.0 Mini is a lightweight ByteDance Seed 2.0 model for low-latency multimodal reasoning and high-volume tasks. It is part of the Seed line and was released on 2026-02-14. It has a context window of 256000 tokens and a maximum output of 131072 tokens. The weights are not open. It supports reasoning mode and tool calling. It accepts image, text, and video inputs and returns text. Pricing starts at $0.0297 per million input tokens and $0.28 per million output tokens, with cached input at $0.0056 per million tokens.

First version of its line in the registry.

Range across the hosts that serve it: up to $0.03 per 1M input tokens.

• ·256k token context window
• ·131k token max output
• ·Supports reasoning mode and tool calling
• ·Accepts image, text, and video inputs
• ·Input price from $0.0297 per million tokens

• Reach for it for low-latency multimodal reasoning
• Reach for it for high-volume text generation
• Reach for it for tasks requiring tool calling
• Reach for it for video understanding

2 hosts serve this model at the price above · the maker's documentation

The registry keeps the six most recent versions of a line. Older ones stay in the file and can be surfaced without a rebuild.

What is the context window and max output?

Context window is 256000 tokens, max output is 131072 tokens.

Does it support image and video inputs?

Yes, it accepts image, text, and video inputs, and returns text.

Is it open weights?

No, the weights are not open.