Muse Spark 1.2 vs Inkling
Inkling is cheaper on output tokens, while Muse Spark 1.2 offers a larger context window. Choose Muse Spark 1.2 or Inkling based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Muse Spark 1.2 | Inkling |
|---|---|---|
| Provider | Meta | Thinking Machines |
| Input / 1M tokens | $1.25 | $1.00 |
| Output / 1M tokens | $4.25 | $4.05 |
| Context window | 1M | 524K |
| Parameters | — | — |
| Open weights | — | — |
| Released | — | — |
| LMArena (Chatbot Arena) Elo score | 1485 | 1441 |
| LMArena WebDev Elo score | 1533 | 1413 |
| LMArena Vision Elo score | 1305 | — |
| Epoch Capabilities Index score | 155 | 149 |
| GPQA Diamond score | — | 88.3 |
FAQ
Is Muse Spark 1.2 or Inkling cheaper?
Inkling is cheaper on output tokens ($4.05 vs $4.25 per 1M).
Which has the larger context window, Muse Spark 1.2 or Inkling?
Muse Spark 1.2 has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.