ModelBench
Model catalog

Models

Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.

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8 models
Video Tool calling volcengine
Bytedance Seed: Seed 2.1 Pro T
Reasoning Tools JSON

Flagship ByteDance Seed 2.1 model for complex multimodal reasoning, coding, and agents

bytedance-seed/seed-2.1-pro 2026-06-23 256K context $0.707/M input $3.536/M output
2 providers
Bytedance Seed: Seed Evolving T
Reasoning Tools JSON

Rolling ByteDance Seed model for rapidly updated reasoning, coding, and agent capabilities

bytedance-seed/seed-evolving 2026-06-23 256K context $0.884/M input $4.42/M output
3 providers
Bytedance Seed: Seed 2.1 Turbo T
Reasoning Tools JSON

Faster ByteDance Seed 2.1 model for multimodal reasoning and latency-sensitive agent workflows

bytedance-seed/seed-2.1-turbo 2026-06-23 256K context $0.354/M input $1.77/M output
7 providers
Bytedance Seed: Seed Character T
Reasoning Tools JSON

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

bytedance-seed/seed-character 2026-06-23 256K context $0.119/M input $0.297/M output
2 providers
Bytedance Seed: ByteDance Seed: Seed-2.0-Lite T
JSON

Seed-2.0-Lite is a versatile, cost‑efficient enterprise workhorse that delivers strong multimodal and agent capabilities while offering noticeably lower latency, making it a practical default choice for most production workloads across...

bytedance-seed/seed-2.0-lite 2026-02-14 262.144K context $0.25/M input $2/M output
8 providers
Bytedance Seed: ByteDance Seed: Seed-2.0-Mini T
Reasoning Tools JSON

Seed-2.0-mini targets latency-sensitive, high-concurrency, and cost-sensitive scenarios, emphasizing fast response and flexible inference deployment. It delivers performance comparable to ByteDance-Seed-1.6, supports 256k context, four reasoning effort modes (minimal/low/medium/high), multimodal understanding,...

bytedance-seed/seed-2.0-mini 2026-02-14 262.144K context $0.1/M input $0.4/M output
9 providers
Bytedance Seed: ByteDance Seed: Seed-2.0-Code T
Reasoning Tools JSON

Seed 2.0 Code is a model from ByteDance Seed optimized for agentic coding. It is suited for frontend development, multilingual programming tasks, and coding-agent workflows in tools such as Claude...

bytedance-seed/seed-2.0-code 2026-02-14 262.144K context $0.5/M input $3/M output
10 providers
Bytedance Seed: Seed 2.0 Pro T
Reasoning Tools JSON

Flagship ByteDance Seed 2.0 model for complex multimodal reasoning and long-horizon agent workflows

bytedance-seed/seed-2.0-pro 2026-02-14 256K context $0.475/M input $2.375/M output
6 providers