Gemini Omni Flash Preview vs gpt-oss-120b
| Google Gemini Omni Flash Preview | OpenAI gpt-oss-120b | |
|---|---|---|
| Vendor | OpenAI | |
| Context window | 65,536 | 131,072 |
| Max output | 32,768 | 131,072 |
| Reasoning | Yes | No |
| Tool calling | No | Yes |
| File input | Yes | No |
| Input | text, image | text |
| Output | video | text |
| Released | 2026-06-30 | — |