---
id: "b613"
language: "en"
library: "tools"
official_url: "https://dev.meta.ai/"
profile_updated_on: "2026-10-20"
---

# Muse

Meta’s model family, including Muse Spark and Muse Wonder for multimodal understanding, coding and agent workflows.

- Company / organization: Meta
- Company country / region: United States · Company headquarters
- Category: Foundation models
- Official website: [https://dev.meta.ai/](https://dev.meta.ai/)
- Profile updated: 2026-10-20


## Overview

Muse is Meta’s model family. Its Model API lists Muse Spark and Muse Wonder for coding, reasoning and multi-step tool use, accepting text, images, video, audio and PDFs and returning text. Developers supply repository context, task instructions and tool definitions to build engineering assistants. API availability, reasoning settings and open-weight options vary by model.

## Access options

### API platform · Foundation models

Meta’s model family, including Muse Spark and Muse Wonder for multimodal understanding, coding and agent workflows.

[API platform](https://dev.meta.ai/)

## Official sources and references

- [Official website](https://dev.meta.ai/)
- [Documentation](https://research.meta.ai/blog/introducing-muse-spark-1-3)

## Reading & subscriptions

- [Interactive profile](../../../products/muse--b613.html)
- [Read](../../../read/en/products/muse--b613.html)
- [JSON](../../../read/en/products/muse--b613.json)

Descriptions summarize public information; consult official websites for features, pricing and regional availability.