Seed 1.6 Flash Pricing
FastByteDance · 262K tokens context
Seed 1.6 Flash from ByteDance costs $0.075 per 1 million input tokens and $0.300 per 1 million output tokens as of July 2026 (live OpenRouter data). The model supports a 262,144-token context window (approximately 196,608 words) with a 33K-token maximum output. A typical 1,000-token request costs $0.0001 in input charges; a 10,000-token request costs $0.0008.
| Input price | $0.075 / 1M tokens |
|---|---|
| Output price | $0.300 / 1M tokens |
| Output / input ratio | 4.0× |
| Context window | 262,144 tokens (~196,608 words) |
| Maximum output | 32,768 tokens |
| Cost per 1K tokens (input) | $0.0001 |
| Tier | Fast |
| Last verified |
Seed 1.6 Flash is an ultra-fast multimodal deep thinking model by ByteDance Seed, supporting both text and visual understanding.
Input Price
$0.075
per 1 million tokens
Output Price
$0.300
per 1 million tokens
Context Window
262K tokens
max 33K output
Cost Examples
| Request Type | Tokens | Input Cost | Output Cost |
|---|---|---|---|
| 1,000 word article | 1,333 | $0.0001 | $0.00012 |
| 10-page document (2,500 words) | 3,333 | $0.00025 | $0.0003 |
| 1,000 lines of code | 5,000 | $0.000375 | $0.00045 |
| 100K token document | 100,000 | $0.0075 | $0.009 |
Output cost estimated at 30% of input token count. Use the calculator for exact figures.
Strengths
- ✓Extremely cheap at $0.075/1M input tokens
- ✓Large 262K-token context window
- ✓Low latency for high-throughput workloads
- ✓Multimodal: understands images as well as text
Limitations
- –Less capable than flagship models on complex reasoning
- –Quality and availability can vary by hosting provider
Best Use Cases
Calculate Seed 1.6 Flash Costs
Use the TokenRate calculator to convert any budget, token count, or text into exact Seed 1.6 Flash costs — and compare across all models.
Open Calculator →Seed 1.6 Flash — FAQ
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