Compare models
Prices, specs and price history side by side. Data as of 2026-07-23
| Spec | Seed 1.6 FlashByteDance Seed | gpt-oss-20bOpenAI |
|---|---|---|
| Provider | ByteDance Seed | OpenAI |
| Context window | 262K | 131K |
| Max output | 33K | 131K |
| Modalities | image, text, video → text | text → text |
| Open source | No | No |
| License | - | - |
| Released | - | - |
| Status | active | active |
| Input$ / 1M | 0.075 | 0.03cheapest |
| Output$ / 1M | 0.3 | 0.13cheapest |
| Cached$ / 1M | - | 0.03 |
| Channel | openrouter | openrouter |
Price history
Overlaid price history. Solid = verified by us, dashed = estimated (archive).
Seed 1.6 Flashgpt-oss-20bverified by usestimated (archive)