Meta model product
Muse Wonder Full is an LLM from Meta for long-running professional agents and ultra-long-horizon software engineering.
Updated Oct 23, 2026. Default version: Muse Wonder Full
This profile uses the model's current scored version. Arena ratings and prices are shown separately.
Benchmark scores for Muse Wonder Full.
Benchmark | Score | Rank | Participants | Percentile | Evidence | Evaluated |
|---|
| BenchmarkAA Intelligence Index v4.3 | Score56.00% | Rank01 | Participants3 | Percentile100.00% | EvidenceC | Evaluated |
| BenchmarkDeepSWE 1.1 | Score79.00% | Rank02 | Participants51 | Percentile98.00% | EvidenceC | Evaluated |
| BenchmarkSWE-Marathon | Score57.50% | Rank02 | Participants10 | Percentile88.89% | EvidenceC | Evaluated |
| BenchmarkJobBench | Score75.30% | Rank02 | Participants6 | Percentile80.00% | EvidenceC | Evaluated |
| BenchmarkFocusBench | Score54.20% | Rank02 | Participants4 | Percentile66.67% | EvidenceC | Evaluated |
| BenchmarkPersonal Superintelligence Index | Score59.10% | Rank02 | Participants4 | Percentile66.67% | EvidenceC | Evaluated |
| BenchmarkTerminal-Bench 4.0-AA | Score57.10% | Rank02 | Participants4 | Percentile66.67% | EvidenceC | Evaluated |
| BenchmarkAutomationBench-AA | Score45.40% | Rank03 | Participants5 | Percentile50.00% | EvidenceC | Evaluated |
| BenchmarkHarvey LAB-AA | Score13.10% | Rank03 | Participants5 | Percentile50.00% | EvidenceC | Evaluated |
| BenchmarkOSWorld 2.1 (partial) | Score78.40% | Rank03 | Participants6 | Percentile60.00% | EvidenceC | Evaluated |
| BenchmarkOSWorld 2.1 (strict) | Score39.40% | Rank03 | Participants6 | Percentile60.00% | EvidenceC | Evaluated |
| BenchmarkVals Finance Agent v2 | Score59.10% | Rank04 | Participants6 | Percentile40.00% | EvidenceC | Evaluated |
| BenchmarkMemoryBench | Score85.50% | Rank04 | Participants4 | Percentile0.00% | EvidenceC | Evaluated |
| BenchmarkArtificial Analysis | Score56.00% | Rank05 | Participants13 | Percentile66.67% | EvidenceC | Evaluated |
| BenchmarkGDP.pdf | Score33.20% | Rank05 | Participants14 | Percentile69.23% | EvidenceC | Evaluated |
| BenchmarkTerminal-Bench 4.0 | Score57.10% | Rank06 | Participants29 | Percentile82.14% | EvidenceC | Evaluated |
| BenchmarkProgram Bench | Score59.00% | Rank07 | Participants18 | Percentile64.71% | EvidenceC | Evaluated |
| BenchmarkHealthBench Professional | Score62.30% | Rank09 | Participants20 | Percentile57.89% | EvidenceC | Evaluated |
Preference and agent-evaluation results for the default version.
The default version does not have a matching Arena result yet.
Official vendor API pricing appears first, followed by individual provider offers.
The default version has no current input or output token prices.
Official prices use only the vendor's configured official Provider and positive standard USD PAYG rates. Third-party offers remain explicitly labeled.
Provider-specific output speed and catalog latency for Muse Wonder Full. Runtime does not affect the capability score.
No provider-specific speed or latency record is linked to the default version yet.
Output Speed is generated output tokens received per second. Catalog latency is reported separately from observed provider TTFT.
Technical details for the model's default version.
Available versions of this model. The score column identifies the version used in the overall ranking.
Version | Released | LLMBoard | Parameters | Context | Max output | Open weights | License |
|---|
| VersionMuse Wonder Full | Released | LLMBoardN/A | ParametersN/A | ContextN/A | Max outputN/A | Open weightsNo | LicenseProprietary |
| VersionMuse Wonder Full | Released | LLMBoard83.46 | ParametersN/A | ContextN/A | Max outputN/A | Open weightsNo | LicenseProprietary |
Recommendations prioritize the same model type and family, then the closest LLMBoard score.
Key information about Muse Wonder Full and its available data.
Muse Wonder Full is the most capable model in Meta's Muse Wonder series. It shares Muse Wonder's Active Memory and Active Focus capabilities and generally scores higher on Meta's agentic and coding evaluations.
Data as of 2026-10-22.
Common questions about Muse Wonder Full.
Muse Wonder Full's default version was released on Oct 12, 2026.
No official standard PAYG price is currently available for Muse Wonder Full.
Muse Wonder Full was created by Meta.
A context window is not available for the default version.
No. The default version is not marked as having publicly available weights.
No provider offering is currently linked to the default version.