---
format: "aidr-story-markdown/v1"
id: "86708699833d3a97966600b802e469ca582767ce90cf5e85b1122261eddb89ec"
canonical_url: "https://aidr.today/86708699?lang=en"
title: "Our Smallest, Most Efficient Model: Muse Ember"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-11-09T17:58:46.000Z"
category: "Models"
topics: ["llm","meta","agent","devtools"]
source_urls: ["https://research.meta.ai/blog/muse-ember","https://news.ycombinator.com/item?id=50429024","https://the-decoder.com/meta-launches-muse-ember-a-small-ai-model-built-for-the-repetitive-work-agents-actually-do/","https://www.marktechpost.com/2026/11/09/meta-muse-ember-small-agent-model/","https://simonwillison.net/2026/Nov/10/muse-ember/"]
summary: "Muse Ember is the smallest and most efficient model. It is designed for complex reasoning execution and the work agents repeat all day."
---

# Our Smallest, Most Efficient Model: Muse Ember

> [Open the canonical story](<https://aidr.today/86708699?lang=en>)

**Published:** 2026-11-09T17:58:46.000Z
**Category:** Models
**Topics:** llm, meta, agent, devtools

## Summary

Muse Ember is the smallest and most efficient model\. It is designed for complex reasoning execution and the work agents repeat all day\.

## Sources

- [Story source](<https://research.meta.ai/blog/muse-ember>)
- [Discussion](<https://news.ycombinator.com/item?id=50429024>)
- [Story source](<https://the-decoder.com/meta-launches-muse-ember-a-small-ai-model-built-for-the-repetitive-work-agents-actually-do/>)
- [Story source](<https://www.marktechpost.com/2026/11/09/meta-muse-ember-small-agent-model/>)
- [Story source](<https://simonwillison.net/2026/Nov/10/muse-ember/>)