# Muse Spark 1.1

Muse Spark 1.1 · 現在の監視対象外です。この名称でのリリースや改名は確認されていません。

- 開発元: Meta
- Id: muse-spark-1.1
- 報道段階: 2026-11-09T01:24:53.000Z
- 発見: 2026-09-21T15:29:15.837Z
  - [参照リンク](https://models.dev/#muse-spark-1.1)
- 状態: APIでの提供
- 現在の監視対象外です。この名称でのリリースや改名は確認されていません。
- 正規URL: https://alexgetman.com/ja/models/meta/muse-spark-1-1/

## よくある質問

### Muse Spark 1.1 のコンテキスト長は？

コンテキストウィンドウは1,048,576 トークンです。 最大出力は131,072 トークンです。

### Muse Spark 1.1 のリリース日は？

リリース日は未確認です。Signal Forge の初記録は 2026-09-21。

## 時系列

- 2026-11-13T18:18:51.989Z · [GitHub search · Meta · pulls · ClimbOutLabs/amanuensis · @ClimbOutLabs](https://github.com/ClimbOutLabs/amanuensis/pull/940)
- 2026-11-13T18:18:51.989Z · [GitHub search · Meta · pulls · anomalyco/models.dev · @models-dev-automation[bot]](https://github.com/anomalyco/models.dev/pull/13566)
> de-opus-5`, `inclusionai/ling-3.0-flash`, `google/gemini-3.6-flash`, `poolside/laguna-s-2.1`, `alibaba/glm-5.2-fast-preview`, `zhipu/glm-5-2-fast-preview`, `meta/muse-spark-1.1`, `openai/gpt-5.6-luna`, `openai/gpt-5.6-luna-pro`, `openai/gpt-5.6-sol`, `openai/gpt-5.6-sol-pro`, `openai/gpt-5.6-terra`, `openai/gpt-5.6-terra-pro`, `x-ai/grok-4-5`, `aion-labs/aion-3.0`, `aion-labs/aion-3.0-mini`, `tencent/hy3`, `poolside/laguna-xs-2.1`, `anthropic/claude-sonnet-5`, `baidu/ernie-5.0`, `meituan/long
- 2026-11-13T18:18:51.989Z · [GitHub search · Meta · pulls · koltregaskes/ai-resource-hub · @koltregaskes](https://github.com/koltregaskes/ai-resource-hub/pull/89)
- 2026-11-13T18:34:33.804Z · [GitHub search · Meta · commits · koltregaskes/ai-resource-hub · @koltregaskes](https://github.com/koltregaskes/ai-resource-hub/commit/fb6508dbbbcc24350284ef8ce8591223b0c178d5)
- 2026-11-13T18:37:34.945Z · [GitHub search · Meta · pulls · jmason84/SovereignRouter · @jmason84](https://github.com/jmason84/SovereignRouter/pull/2)
- 2026-11-13T18:37:34.945Z · [GitHub search · Meta · pulls · thinkingjimmy/vibecodingnav · @thinkingjimmy](https://github.com/thinkingjimmy/vibecodingnav/pull/2)
**利用を確認**
- 2026-11-13T19:38:16.656Z · [Meta · Research articles · Introducing Muse Code and Muse Spark 1.2](https://research.meta.ai/blog/introducing-muse-code-and-muse-spark-1-2)
**利用を確認**
- 2026-11-13T19:49:04.142Z · [Meta · Research articles · Introducing Muse Spark 1.1](https://research.meta.ai/blog/introducing-muse-spark-meta-model-api)
> Across Meta, developers and researchers are using Muse Spark 1.1 daily to build faster and work smarter

## 参照リンク

- [Arena · leaderboards](https://ai.meta.com/blog/introducing-muse-spark-meta-model-api/)
- [Artificial Analysis · benchmarks](https://artificialanalysis.ai/models)
- [meta-model-index](https://dev.meta.ai/docs/models)
- [GitHub search · Meta · pulls · ClimbOutLabs/amanuensis · @ClimbOutLabs](https://github.com/ClimbOutLabs/amanuensis/pull/940)
- [GitHub search · Meta · pulls · anomalyco/models.dev · @models-dev-automation[bot]](https://github.com/anomalyco/models.dev/pull/13566)
- [GitHub search · Meta · pulls · jmason84/SovereignRouter · @jmason84](https://github.com/jmason84/SovereignRouter/pull/2)
- [GitHub search · Meta · commits · koltregaskes/ai-resource-hub · @koltregaskes](https://github.com/koltregaskes/ai-resource-hub/commit/fb6508dbbbcc24350284ef8ce8591223b0c178d5)
- [GitHub search · Meta · pulls · koltregaskes/ai-resource-hub · @koltregaskes](https://github.com/koltregaskes/ai-resource-hub/pull/89)
- [GitHub search · Meta · pulls · thinkingjimmy/vibecodingnav · @thinkingjimmy](https://github.com/thinkingjimmy/vibecodingnav/pull/2)
- [models.dev · catalogue](https://models.dev/#muse-spark-1-1)
- [models-dev](https://models.dev/#muse-spark-1.1)
- [OpenCode · discovery](https://opencode.ai/data/meta/muse-spark-1-1)
- [openrouter](https://openrouter.ai/api/v1/models/meta/muse-spark-1.1/endpoints)
- [OpenRouter](https://openrouter.ai/meta/muse-spark-1.1)
- [Meta · Research articles · Introducing Muse Code and Muse Spark 1.2](https://research.meta.ai/blog/introducing-muse-code-and-muse-spark-1-2)
- [Meta · Research articles · Introducing Muse Spark 1.1](https://research.meta.ai/blog/introducing-muse-spark-meta-model-api)
- [VoxelBench · leaderboard](https://voxelbench.ai/leaderboard)

## シグナル

- [Arena で Muse Spark 1.1 を発見](https://alexgetman.com/ja/signals/2026/09/13/gpt-5-5-high-8/)
- [Arena で Muse Spark 1.1 を発見](https://alexgetman.com/ja/signals/2026/09/11/muse-spark-1-1/)