muse-spark-1.2
muse-spark-1.2Samples: 16
Reasoning model from Meta for complex agentic and long-horizon coding work: text, image, video, audio and PDF input, text output, 1M-token context. Supports configurable reasoning effort, structured output and parallel tool calling.
- Input / 1M tokens
- $1.25
- Output / 1M tokens
- $4.25
- Context window
- 1,048,576
- Route
- originPlus routes
Roleplay combines public evaluations of emotional understanding, creative writing and story-related skills. It is a comparative reference, not a direct roleplay test.
Each benchmark is rescaled to 1–10 within its own leaderboard. We average results from the same publisher first, then give each publisher equal weight. Only verified model matches are included.
Creative Writing v3
muse-spark-1.2: 1,842.3
145 Models · 2026-10-25
LiveBench · Story constraint following
muse-spark-1.2-xhigh: 73.65
71 Models · 2026-10-25
LiveBench · Theory of mind
muse-spark-1.2-xhigh: 80.77
71 Models · 2026-10-25
Routes
Ability score divided by token cost, ranked across measured model routes. Cost uses equal input and output token counts; higher is better value.
| Use this model | ||||||
|---|---|---|---|---|---|---|
| origin | $1.25 | $4.25 | $0.15 | 8.1/10 | 5.5/10 | Plans and tiers |
Quick start
Access and billingcurl --fail-with-body 'https://api.tokenreply.com/v1/chat/completions' \
-H "Authorization: Bearer $TOKENREPLY_API_KEY" \
-H 'Content-Type: application/json' \
--data '{
"model": "muse-spark-1.2",
"messages": [
{
"role": "user",
"content": "Reply with hello."
}
]
}'