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Models · ByteDance

Seed 2.0 Lite (Doubao)

Model family: seed-2-0

The balanced middle tier of ByteDance's Seed 2.0 line — most of Pro's multimodalA model that can handle more than one type of input or output — typically text plus images, sometimes plus audio or video. "GPT-4 Vision" and "Llama 3.2 11B Vision" are multimodal models that accept both text and images. A text-only model is called "unimodal" but nobody uses that term; text-only is the assumed default. ability at lower cost, API-only on Volcano Engine, aimed at everyday production work.

Identity

Creator
ByteDance
Model family
seed-2-0
Release date
2026-02-13

Technical specs

Parameter count
Undisclosed; positioned below Seed 2.0 Pro as the balanced price/performance tier.
Context window
256K tokens
Modalities
  • Image Input
  • Text
  • Video Input
Primary capabilities
  • Chat
  • Instruction Following
  • Long Context
  • Multilingual
  • Reasoning
  • Tool Use
  • Vision

License

License
ByteDance / Volcano Engine Proprietary Terms
Commercial use
  • Allowed
Terms
  • Modification
  • Redistribution
  • Attribution

Access

Openness
  • Closed Api
Access methods
  • Api First Party
Cost tier
  • Paid Api

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