# Artificial Analysis finds Meta's Muse Ember cheapest at Intelligence Index score 36

> Original title: Meta's Muse Ember is the cheapest model scoring 36 on the Intelligence Index

- Source: Artificial Analysis Articles
- Published: 2026-11-09T05:00:00.000Z
- Bad Influence: https://badinfluence.news/items/uiakypd2nmy4svit814f5ig4o
- Original: https://artificialanalysis.ai/articles/meta-s-muse-ember-is-the-cheapest-model-scoring-36-on-the-intelligence-index

## Summary

Artificial Analysis reports that Meta's Muse Ember (max) scores 36 on its Intelligence Index at $0.14 per task, the lowest cost of any model at that score or higher. It matches Claude Haiku 5.5 (max) on score while costing about a third as much per task. Muse Ember is weakest on knowledge, with 21.1% AA-Omniscience accuracy, because it declines to answer 64% of questions.

## Why it matters

The article compares Muse Ember's Intelligence Index score and cost per task against similar models, showing where its cost advantage holds and where it trails.