# OpenRouter catalog lists google/gemini-3.7-flash at 1M context

> The model ID `google/gemini-3.7-flash` appeared in OpenRouter's public model-list API on 2026-08-21 with a 1,048,576-token context length. Catalog observation only — no Google DeepMind announcement was checked or is claimed, and the listing could still be withdrawn.

| | |
|---|---|
| **Tool** | Google DeepMind |
| **Version** | — |
| **Kind** | announcement |
| **Published** | unknown |
| **Observed** | 2026-08-21 |
| **Significance** | 3/5 |
| **Breaking** | no |
| **Categories** | model-support, new-model, context-window |

> **Note:** this classification is below our confidence threshold and is pending human review.

## What changed


- Model ID: `google/gemini-3.7-flash`
- Catalog display name: Google: Gemini 3.7 Flash
- Context length as listed: 1,048,576
- Source: OpenRouter public model-list API (`https://openrouter.ai/api/v1/models`)
- First observed: 2026-08-21
- Appeared alongside a `:batch` variant of the same ID


## Sources

- [api_models_endpoint](https://openrouter.ai/api/v1/models) — retrieved 2026-08-21


## Community

_No curated reactions recorded. Facts and community takes are kept in separate layers
and never blended._

---
Canonical: https://changelogs.info/google-deepmind/openrouter-catalog-lists-google-gemini-3-7-flash-at-1m-context
Entity: https://changelogs.info/google-deepmind
Event ID: `evt_2026-08-21_google-deepmind_new-model-id-in-openrouter-s-public-catalog-google-gemini-3-7-flash`
Licence: event synthesis © changelogs.info, CC BY 4.0. Linked sources belong to their vendors.