Doubao Seed 2.0 Lite

doubao-seed-2-0-lite

Doubao 2.0 Lite is the lighter Seed 2.0 option, generally framed as a cost-efficient enterprise workhorse for multimodal and agent workloads. Third-party cards emphasize lower latency, production suitability, and support for text, vision, and tools. It should be differentiated from Pro by efficiency and deployment economics rather than by claiming the same reasoning depth.

Context Window

256K tokens

Maximum Output

128K tokens

Release Date

Feb 14, 2026

Modalities

Doubao Seed 2.0 Lite Pricing

Token TierInput PriceOutput Price
<=32K$0.0857/M$0.5143/M
32K-128K$0.1286/M$0.7714/M
>128K$0.2571/M$1.5429/M

Doubao Seed 2.0 Lite API Capabilities

Reasoning

Supported

Tool calling

Not supported

Temperature parameter

Not supported

Attachments

Not supported

Knowledge Base

—

Endpoint Protocols

Completions APIMessages API

Doubao-Seed-2.0-Lite Model Highlights

Doubao-Seed-2.0-Lite balances response speed and output quality while supporting unified multimodal understanding and production Agent workloads.

Balanced Production Performance

Balances output quality with response speed, making it suitable for general-purpose applications that serve recurring production traffic.

Omnimodal Understanding

The updated Lite model jointly understands text, images, video and audio, including reasoning that combines visual and acoustic signals.

Agent and Coding Skills

Combines improved Agent, coding and graphical-interface understanding for tasks that cross reasoning, software and visual interaction.

Doubao-Seed-2.0-Lite Use Cases

Doubao-Seed-2.0-Lite fits responsive multimodal assistants, visual application workflows and scalable knowledge-processing services.

Audio-Visual Analysis

Combines speech, ambient sound and video frames to summarize events, answer questions and identify relevant changes.

Visual App Prototyping

Interprets screenshots or interface images and turns their structure into interactive application prototypes and implementation guidance.

Production Knowledge Assistants

Processes recurring document and media requests to extract information, answer questions and prepare concise operational summaries.

How to Use Doubao Seed 2.0 Lite via the TokenHub API

Create API key
import OpenAI from "openai"

const client = new OpenAI({
  apiKey: process.env.TOKENHUB_API_KEY,
  baseURL: "https://us-api.tokenhub.com/v1",
})

const result = await client.chat.completions.create({})
console.log(result.choices[0]?.message?.content)

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Doubao Seed 2.0 Lite FAQ

Doubao Seed 2.0 Lite: capabilities, use cases, limits, and TokenHub guidance.

Who provides Doubao Seed 2.0 Lite?+

Doubao Seed 2.0 Lite is a ByteDance Seed model for balanced multimodal reasoning and production workloads.

Who benefits from Doubao Seed 2.0 Lite?+

Best for image and video understanding, document analysis and agent workflows, especially when speed and cost efficiency is the priority.

How does Doubao Seed 2.0 Lite stand out?+

Key strength: a middle tier balancing quality, speed, and deployment cost.

What are Doubao Seed 2.0 Lite's limits?+

It trades some peak quality for better speed or cost. For maximum answer quality, consider Doubao Seed 2.0 Pro.

Which TokenHub details matter?+

Use the exact ID shown by TokenHub; follow your account docs and verify current features.

Ready to use Doubao Seed 2.0 Lite?

Use one API key to access Doubao Seed 2.0 Lite and more AI models through TokenHub.

Create API key