OpenRouter · Vercel · CC BY 4.0
Arena · CC BY 4.0
Usage › Muse Spark 1.3
Meta · LLM
An LLM from Meta, released Sep 2, 2026. It ranks #6 in performance and is outside the top 20 in usage over the last 7 days.
| Performance rank | #6 · 1495 pts · 11,698 votes |
| Usage rank | Outside top 20 |
| Output price | $4.25 per 1M tokens |
| Input price | $1.25 per 1M tokens |
| Context length | 1.05M tokens |
| Released | Sep 2, 2026 |
meta.ai — Open the official site, meta.ai (new tab)
Source: OpenRouter (usage Sep 25 – Oct 1 · prices), Arena (performance · quality) · CC BY 4.0. Prices are converted at fixed exchange rates.