Text model
Seed-1.6 Flash
bytedance-seed/seed-1.6-flash
bytedance-seed/seed-1.6-flash is a language model from ByteDance Seed you can call on the OceanToken API at $0.075 per 1M input tokens and $0.30 per 1M output tokens, with a 262K-token context window and up to 33K output tokens; it supports reasoning, tool calling, image input.
At a glance
| Model ID | bytedance-seed/seed-1.6-flash |
|---|---|
| Type | Text |
| Publisher | ByteDance Seed |
| Context window | 262,144 tokens |
| Max output | 32,768 tokens |
| Input price | $0.075 per 1M tokens |
| Output price | $0.30 per 1M tokens |
| Capabilities | reasoning, tool calling, image input |
| Endpoint | /v1/chat/completions, /v1/responses |
| API shape | OpenAI-compatible |
| In the catalog since | 2025-12-23 |
| Scheduled retirement | 2026-11-11 |
Call it
Base URL https://api.oceantoken.ai/v1, your OceanToken key as the bearer token, and the model ID above as model. The OpenAI SDKs work unchanged; see your first request.
curl https://api.oceantoken.ai/v1/chat/completions \
-H "Authorization: Bearer $OCEANTOKEN_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "bytedance-seed/seed-1.6-flash", "messages": [{"role": "user", "content": "Hello"}]}'
Compared with similar models
Text models on OceanToken closest to bytedance-seed/seed-1.6-flash in price. Every price is what you pay, in US dollars, with no platform fee on top.
| Model | Publisher | Context | Price (per 1M tokens) |
|---|---|---|---|
| Seed-1.6 Flash | ByteDance Seed | 262,144 | $0.075 / $0.30 |
Mistral Small 3.2 24B Instructmistralai/mistral-small-3.2-24b-instruct | Mistral AI | 256K | $0.10 / $0.30 |
Voxtral Small 24B 2507mistralai/voxtral-small-24b-2507 | Mistral AI | 33K | $0.10 / $0.30 |
GPT Oss Safeguard 20Bopenai/gpt-oss-safeguard-20b | OpenAI | 131K | $0.075 / $0.30 |
More from ByteDance Seed
- Seed-1.6
bytedance-seed/seed-1.6 - Seed-2 1 Turbo
bytedance-seed/seed-2-1-turbo - Seed-2.0 Code
bytedance-seed/seed-2.0-code - Seed-2.0 Lite
bytedance-seed/seed-2.0-lite - Seed-2.0 Mini
bytedance-seed/seed-2.0-mini - Seedream 4.5
bytedance-seed/seedream-4.5 - Seedream 5.0 Lite
bytedance-seed/seedream-5-0-lite - Seedream 5.0 Pro
bytedance-seed/seedream-5-0-pro
All ByteDance Seed models on OceanToken
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Prices and capabilities on this page were read from the live OceanToken catalog on 2026-10-18 (UTC), when the documentation was built. If a price has changed since, the console's Models page shows the current one.