Muse Spark 1.2 Contributor
Muse Spark 1.2 Contributor is Meta's language model with a 1.0M context window and up to 944K output tokens, available from 3 providers, starting at $0.1 / 1M input and $0.2 / 1M output. A coding-optimized variant of Muse Spark 1.2 offered at significantly reduced pricing for builders, with inputs and outputs used to improve Meta's AI models.
Capabilities
Input5/5
Text✓
Image✓
Audio✓
Video✓
PDF✓
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities7/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling✓
Structured Outputs✓
Native JSON Schema✓
Web Search✓
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | |||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Web Search $ / request | |
| $0.1 | $0.2 | $0.002 | N/A | |
| $0.1 | $0.2 | $0.002 | $0.0025 | |
| $0.1 | $0.2 | $0.002 | N/A | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Muse Spark 1.2 Contributor | 1.0M | $0.100 | $0.200 | Current | |
| Muse Spark 1.2 | 1.0M | $1.25 | $4.25 | Available | |
| Muse Spark 1.1 | 1.0M | $1.25 | $4.25 | Available | |
| Muse 1.3 Spark | — | 1.0M | — | — | Available |
| Muse Glimmer 30B | 131K | $0.300 | $1.20 | Deprecated | |
| Muse Spark | — | — | — | — | Available |
| Muse Glimmer | — | — | — | — | Available |