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Meta: Muse Spark 1.2 Contributor vs Meta: Muse Spark 1.1

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-08-22.

Meta: Muse Spark 1.2 Contributor Meta: Muse Spark 1.1
Vendormetameta
Quality Score100100
Benchmark Score-85.2
Input Price$0.10/M$1.25/M
Output Price$0.20/M$4.25/M
Context Window1,048,5761,048,576
Max Output--
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio✓✓
Benchmark Scores
ai_index-87.8
ai_index_agentic-65.6
ai_index_coding-100.0

Who wins by task?

TaskMeta: Muse Spark 1.2 ContributorMeta: Muse Spark 1.1
SQL Generation 134 170
Code Review 132 166
Code Completion 131 120
Code Refactoring 136 163
Bug Fixing 136 178
Unit Test Generation 124 153
Code Documentation 131 142
Regex Writing 119 135
CI/CD Pipelines 120 144
Frontend Component Design 122 146
Data Analysis 124 168
CSV / Spreadsheet Cleanup 134 153
ETL Scripting 128 153
JSON Extraction 131 139
Bulk Data Labeling 129 126
OCR / Document Parsing 131 146
Table Extraction from PDFs 131 146
Long-Document Summarization 138 159
Short-Form Summarization 123 123
Blog Post Writing 122 139

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

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