Muse Spark 1.1
Last verified: July 11, 2026$1.25/1M input · $4.25/1M output · 1.0M context · Meta
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Alternatives to Muse Spark 1.1
Pricing Details
MetaMeta's first paid model API, built by Meta Superintelligence Labs, launched July 9, 2026 as a US-only public preview (no EU access). Cached input $0.15/1M (88% off). Reasoning tokens bill at the $4.25 output rate. Web search grounding $2.50 per 1,000 queries. $20 credit for new accounts. 1M context. Agent/tool-use focused: Meta-reported MCP Atlas 88.1, JobBench 54.7, Humanity's Last Exam w/ tools 62.1 (all ahead of Opus 4.8); loses coding evals (SWE-Bench Pro 61.5 vs Opus 4.8's 69.2, Terminal-Bench 2.1 80.0 vs GPT-5.5's 83.4). Architecture/parameters undisclosed; no batch tier published. Pricing via Meta API console reported by Reuters/Bloomberg (not on Meta's own docs page at launch). Estimated tokens (different tokenizer).
Input / 1M tokens
$1.25
Output / 1M tokens
$4.25
Context Window
1.0M
Max Output
16K
Price History
Launched at current price on 2026-07-09. No price changes recorded.
Frequently Asked Questions
Common questions about Muse Spark 1.1 pricing and usage