Models.dev

An open-source database of AI models

Seed Character

ByteDance Seed model optimized for character-driven dialogue and consistent conversational behavior

bytedance-seed/seed-character
Lab
Bytedance Seed
Family
seed
Providers
2
Context
256,000
Output limit
256,000
Knowledge
-
Release
2026-06-23
Updated
2026-06-23
Weights
Closed
Input
Output types
Capabilities
tools, reasoning, structured, temperature

Providers

2
Provider Lab Model ID Context Output Price Reasoning Tool Call Structured Temperature
OfoxBytedance Seedvolcengine/doubao-seed-character256,000256,000$0.18 / $0.88YesYesYesYes
Volcengine ArkBytedance Seeddoubao-seed-character-260628256,000256,000$0.12 / $0.30YesYesYesYes
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Models.dev is a comprehensive open-source database of AI model specifications, pricing, and features.

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