ByteDance Seed models
ByteDance's Seed team ships the Seed series, models trained for strong general reasoning with a dedicated code variant. Zeplik carries Seed 2.1 Turbo and Seed-2.0-Code at the head of the line, with the Seed-2.0 Lite and Mini sizes and the Seed 1.6 releases behind them.
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All 6 ByteDance Seed models
Seed 2.1 Turbo is a multimodal model from ByteDance Seed for coding and long-horizon agent workflows.
Seed 2.0 Code is a model from ByteDance Seed optimized for agentic coding.
Seed-2.0-mini targets latency-sensitive, high-concurrency, and cost-sensitive scenarios, emphasizing fast response and flexible inference deployment.
Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding.
Seed 1.6 is a general-purpose model released by the ByteDance Seed team. It incorporates multimodal capabilities and adaptive deep thinking with a 256K context window.
Pricing at a glance
| Model | Context | Input cr/M | Output cr/M | Released |
|---|---|---|---|---|
| Seed 2.1 Turbo | 262K | 6.0 | 30.0 | August 2026 |
| Seed-2.0-Code | 262K | 6.0 | 36.0 | August 2026 |
| Seed-2.0-Lite | 262K | 3.0 | 24.0 | March 2026 |
| Seed-2.0-Mini | 262K | 1.2 | 4.8 | February 2026 |
| Seed 1.6 Flash | 262K | 0.90 | 3.6 | December 2025 |
| Seed 1.6 | 262K | 3.0 | 24.0 | December 2025 |
Frequently asked questions
- Which ByteDance Seed models can I use on Zeplik?
- Zeplik carries 6 ByteDance Seed models: Seed 2.1 Turbo, Seed-2.0-Code, Seed-2.0-Lite, Seed-2.0-Mini and Seed 1.6 Flash, and 1 more. They all run in the same chat, so you do not need a separate ByteDance Seed account or API key.
- How much do ByteDance Seed models cost on Zeplik?
- Output tokens run from 3.6 to 36.0 credits per million depending on which ByteDance Seed model you pick (raw provider rates $0.30 to $3.00 per million). 1 credit = $0.10, computed from the raw provider rate with a 1.20x margin.
- Which ByteDance Seed model has the largest context window?
- Seed 2.1 Turbo, at 262K tokens (262,144). The context window covers the conversation plus any documents you attach.
- Do ByteDance Seed models support images and tool calling?
- All 6 accept image input, and all of them support tool calling.
- Do I need a paid plan to use ByteDance Seed models on Zeplik?
- All 6 need a paid plan (Plus or above). Usage is then billed in credits from your monthly allowance.
- What is the newest ByteDance Seed model on Zeplik?
- Seed 2.1 Turbo, released August 2026. Seed 2.1 Turbo is a multimodal model from ByteDance Seed for coding and long-horizon agent workflows.
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