Muse Ember is the smallest and most efficient model from Meta that’s designed for complex reasoning execution and the work agents repeat all day: tool calls, coding agent subtasks, routing,...
With CoreAI, you can start chatting with Meta: Muse Ember instantly — no separate subscription needed. CoreAI lets you chat with Meta: Muse Ember alongside 300+ other AI models from Meta and other providers like OpenAI, Anthropic, Google, Meta, and more.
Measured against all 410 chat models CoreAI serves, Meta: Muse Ember sits at #44 for context capacity — 1.0M tokens, roughly 786,432 words or 1,573 pages of text in a single conversation. On price, it is the #65 cheapest of 147 budget-tier models by input cost. Released 2026-11-09, it is one of the 1 newest additions to the catalog. It supports step-by-step reasoning (thinking mode) and accepts image input.
Every model in this table is available on CoreAI — open the web app and run the same prompt through Meta: Muse Ember and Meta: Muse Spark 1.3 Contributor side by side to judge with your own eyes.
A typical question (about 1,000 tokens in, 500 out) runs $0.00035 on Meta: Muse Ember's raw per-token rates; a heavy session with a 50K-token document costs about $0.007. On CoreAI you don't juggle these numbers — one subscription covers Meta: Muse Ember and 300+ other models under a plan usage limit, with no API keys. See plans.
Meta: Muse Ember handles 1.0M tokens of context — roughly 786,432 words, or about 1,573 pages of text in one conversation.
Meta: Muse Ember's underlying rates are $0.1 per 1M input tokens and $0.5 per 1M output tokens. On CoreAI it is included in one subscription alongside 300+ models, so there is no per-token billing to manage.
Yes — Meta: Muse Ember accepts image input, so you can attach screenshots, photos or diagrams and ask questions about them.
Yes. Meta: Muse Ember can work through problems step by step before answering; on CoreAI you can toggle thinking mode per message.
Open the CoreAI web app or the iOS/Android app, pick Meta: Muse Ember in the model selector, and chat — no API key, no per-token billing. One subscription covers Meta: Muse Ember and 300+ other models.
The closest alternatives on CoreAI are Meta: Muse Spark 1.3 Contributor, Ricursive: Ripple 65B Preview, DeepSeek: DeepSeek V4.1 Flash 1017 — similar tier and capability. The fastest way to choose is running one prompt through them side by side in CoreAI's Compare view.
Chat with Meta: Muse Ember and 300+ other AI models — all in one app.