Head to head · 2026-09-01
Meta: Muse Spark 1.2 Contributor vs 
OpenAI: GPT-5.6 Luna
Data source
Token share
Meta: Muse Spark 1.2 Contributor
0.27%
OpenAI: GPT-5.6 Luna
10.88%
30d Δ
Meta: Muse Spark 1.2 Contributor
+0.01pp
OpenAI: GPT-5.6 Luna
+2.44pp
Price — $ / M output
Meta: Muse Spark 1.2 Contributor
$0.20
OpenAI: GPT-5.6 Luna
$1.20
Context window
Meta: Muse Spark 1.2 Contributor
1049k
OpenAI: GPT-5.6 Luna
1050k
Share of tokens over time
Detail pages: Meta: Muse Spark 1.2 Contributor · OpenAI: GPT-5.6 Luna